Human Hair Color Chart for Salons: #1B to #613

The question hair extension color chart matters because a product choice affects much more than the look of one sample. It changes consultation, installation, inventory, client expectations, quality control and the cost of correcting a mismatch.

A hair extension color chart is a supplier-specific reference, not a universal promise. Codes such as #1B, #2, #4, #27, #30, #60 and #613 are widely used, but depth and undertone can vary by factory, fiber and screen. Approve a physical swatch or current-lot photo in controlled light.

This guide is written for professional buyers. It does not treat marketing names as universal standards, and it does not promise identical performance from every lot. Use the framework below to approve the exact product you plan to sell or install.

Quick comparison

Decision point	Option or condition A	Option or condition B
#1B	Natural/off black	Check whether the lot reads neutral, warm or cool
#2	Very dark brown	Can appear nearly black indoors
#4	Medium brown	Warmth varies widely
#27	Honey or golden blonde	Confirm yellow/gold balance
#30	Auburn/light copper brown	Confirm red versus orange undertone
#60 / #613	Very light blonde families	Names and undertones vary; never substitute without approval

What the label does not prove

A familiar name can still hide different factory definitions. Ask which measurable characteristics the supplier connects to that name and which claims remain unverified.

For a fair comparison, keep the following variables constant wherever they apply:

• product format and attachment system;
• stated length and measuring method;
• net weight or piece count;
• color and undertone;
• drawn level and lower-quarter fullness;
• washing, drying and photography conditions;
• production lot and supplier specification.

If two samples differ on several variables at once, the comparison may produce a confident answer to the wrong question.

A practical evaluation framework

1. Treat the chart as a communication tool

Color codes shorten ordering conversations, but the physical swatch is the real approval standard. Record supplier, code, batch and date on every ring.

Compare at least one retained reference and one current-lot unit under the same conditions. If the difference is visible but still acceptable, document the tolerance before the order is released.

2. Check color in more than one light

Compare near a window in indirect daylight, under the salon’s service lighting and with a neutral background. Avoid judging color under strongly warm or colored LEDs.

The commercial question is not whether the sample looks attractive for a few minutes. It is whether the result is repeatable, serviceable and appropriate for the promised price tier.

3. Read depth and undertone separately

Two samples can have similar depth but different gold, ash, red or violet undertones. Record both instead of using one number as the entire specification.

Keep this decision separate from unrelated claims such as origin, donor count or raw status. Each claim needs its own evidence and acceptance rule.

4. Account for texture and luster

Curly fibers create highlights and shadows; very straight fibers reflect light in broader bands. The same dye lot can look different across textures and finishes.

For wholesale approval, turn this point into a written field on the sample scorecard. Record the method, the result and the person who checked it so the production lot can be evaluated in the same way.

5. Use same-batch sets

For bundles with closures or frontals, request pieces from the same production lot where possible. Compare lace-piece knots, roots, mids and ends—not only the tips.

This is also a client-expectation issue. Sales, installation and support teams should use the same description; otherwise a technically acceptable product can still create a preventable complaint.

6. Control online color expectations

Show several unfiltered images and state that displays vary. Ask clients for daylight photos and explain when a custom blend or professional color service is safer.

Compare at least one retained reference and one current-lot unit under the same conditions. If the difference is visible but still acceptable, document the tolerance before the order is released.

Understanding every decision point

A long-form comparison is useful only when it changes the quality of a decision. The five points below translate the headline topic into observable differences, client outcomes and purchasing controls. They should be adapted to the exact format, length, color and construction under review.

#1B

Evaluate #1b at the stage where failure would become visible. Natural/off black may look convincing at receiving, whereas Check whether the lot reads neutral, warm or cool may become more relevant after preparation, installation or maintenance. Build the test around that moment. Retain before-and-after evidence, note the tools and products used, and state whether the result is reversible. The buyer should avoid turning a single observation into a universal lifespan claim; the purpose is to decide whether the current lot supports the intended service. Add the result to the approved SKU card and train staff to use the same wording. A consistent, limited claim is more valuable than a stronger promise that cannot be repeated across lots.

#2

When documenting #2, place very dark brown and can appear nearly black indoors beside the actual commercial consequence. That consequence may be consultation time, blending work, material yield, corrective styling, stock depth or complaint risk. Estimate it using a small trial rather than intuition. For example, record how long the stylist or maker needs to reach the approved finish and how much usable material remains. Repeat the task on more than one unit. If the outcome varies substantially, treat consistency as the main issue even when the average result is acceptable. Wholesale profitability depends on predictable units, not only on the best result an experienced technician can produce.

#4

Do not approve #4 from memory. Place the retained reference next to the new sample and compare the accepted result—medium brown—with the alternative or warning condition—warmth varies widely. Use the same sequence every time: identify, condition, observe, measure where possible, photograph and sign. If the comparison depends on visual judgment, create a short reference gallery that includes acceptable variation and a clear reject example. This is especially useful when several employees receive stock. The gallery should be updated only after purchasing and technical staff agree, otherwise gradual changes can enter the inventory without a deliberate supplier or pricing decision.

#27

The final question for #27 is whether the difference can be delivered profitably and explained honestly. Honey or golden blonde and Confirm yellow/gold balance should each connect to a documented client outcome. Review the result with purchasing, the person who performs the service and the person who handles complaints. Their concerns will be different: one sees consistency and cost, another sees technique and time, and the third sees expectations and evidence. Resolve those differences before ordering scale quantities. The approved wording, test record and retained sample then become one control system. Without that connection, the buyer may approve one feature, marketing may promise another and the client may judge a third.

#30

Read #30 from the client’s finished look backward. If the desired outcome depends on auburn/light copper brown, identify the products, tools and skill needed to preserve it. If confirm red versus orange undertone is the more suitable condition, explain why it fits the service rather than presenting it as a compromise. Trial both routes on labeled material and record preparation minutes, finishing steps and the result after rest. This makes the comparison useful for quotation and scheduling as well as purchasing. The team can then decide whether the options need separate pricing, separate aftercare or separate stock codes. A distinction that is not carried into operations is likely to disappear when employees are busy.

#60 / #613

Examine #60 / #613 across the whole unit rather than choosing one flattering section. Look for very light blonde families at the roots or attachment, through the mids and at the ends, then note where names and undertones vary; never substitute without approval appears. Some differences are uniform; others are concentrated in one zone and create a different service risk. Photograph all relevant zones with the label visible. For a trial lot, count the number of units inside and outside the accepted range. This distribution tells purchasing whether the issue is a predictable specification, a small amount of natural variation or inconsistent production that cannot be priced confidently.

Standardized test protocol for hair extension color chart

Condition all samples in the same environment and label them before any washing, styling or destructive work. The objective is not to reproduce a laboratory claim; it is to create a controlled business test that trained staff can repeat. Use professional judgment, follow product and equipment instructions, and stop a test that risks unsafe exposure or unnecessary damage.

Step 1: Physical ring reference

A reliable physical ring reference check includes an agreed reference. That may be a retained sample, a measured tolerance, a color ring, a labeled photograph or an approved service result. Protect the reference from light, moisture, handling and mislabeling, and note when it should be replaced. Compare new stock side by side rather than relying on an old phone image. If the reference itself has changed during storage, do not use it silently; create a new approved record. Reference control is especially important when orders are repeated months apart or assessed by different employees.

Step 2: Indirect daylight photo

Review indirect daylight photo at a sample size that matches the risk. A small order may allow inspection of every unit, while a larger shipment needs a written sampling rule plus complete checks for critical defects. Spread the sample across cartons, positions and visible variation. Do not let the supplier or receiver choose only the easiest units. Record how many were checked, how many failed and whether failures clustered in one package or specification. The pattern often tells more than a single pass/fail result and helps distinguish isolated handling damage from a production-lot problem.

Step 3: Depth level

Link depth level to the purchase order and the complaint form. The order states what was accepted; receiving confirms what arrived; support records what happened in use. Use the same field name in all three places so information can be compared without translation. If staff repeatedly report an issue that the incoming check cannot detect, add an appropriate service simulation to the pilot rather than assuming the complaint is unrelated. Conversely, remove checks that never influence a decision. A shorter, actively used control system is stronger than a long checklist completed mechanically.

Step 4: Undertone

After assessing undertone, record the disposition of the tested unit. Note whether it remains sellable, becomes a retained control, is reserved for training or has been altered by destructive testing. This prevents a weakened or partially processed sample from returning to normal inventory. Summarize the result for the supplier with labeled images and concise facts, avoiding unsupported conclusions about cause. The supplier may need production records to identify the root issue. The buyer’s role is to show the specification, method, observed deviation and business impact clearly enough for a practical resolution.

Step 5: Root-to-end uniformity

Plan the root-to-end uniformity observation around the moment the characteristic is most stable. Let packaged material rest or condition it according to the agreed method, then note both the arrival state and the review state. Keep the product label inside the first photograph and use a second image for detail. If handling changes the result, record who performed it and for how long. This prevents the team from comparing one untouched unit with another that has been brushed, stretched, washed or styled. The final decision should state which condition is the official acceptance point for future deliveries.

Step 6: Same-batch components

Use a calibration exercise for same-batch components before several people inspect a shipment. Give each reviewer the same three labeled examples and ask for a pass, hold or fail decision. Discuss differences, refine the instruction and repeat until the team applies the boundary consistently. Calibration is especially valuable for visual or tactile characteristics that cannot be reduced to one number. Save the examples or photographs with the date and specification version. When a new employee joins or the supplier changes a process, repeat the exercise rather than assuming the old judgment will transfer automatically.

Step 7: Screen-color disclaimer

Calculate the business impact attached to screen-color disclaimer. For a failed unit, record whether the consequence is complete rejection, extra preparation, lower pricing, restricted use or a replacement request. Add the estimated minutes, material loss and support risk. This information helps purchasing rank controls by financial importance and negotiate from evidence. It also prevents the team from spending the same inspection effort on a cosmetic difference and a critical construction failure. Revisit the impact after real sales, because a characteristic that seemed minor during sampling may matter greatly to repeat clients.

Three real-world business scenarios

Scenario 1: approving a new supplier or unfamiliar SKU

Start with a matched screening sample for hair extension color chart. Confirm physical ring reference, indirect daylight photo and depth level before the team invests in more advanced work. The technical reviewer then applies the intended service to a sacrificial portion and records preparation time, usable yield and any correction. Purchasing compares the result with the written offer; sales prepares a limited description based only on what the test demonstrated. The first commercial order remains a trial lot, with a predetermined maximum quantity and a review date. Scaling is allowed only when several units reproduce the approved result and the supplier can identify the production lot.

Scenario 2: receiving a repeat order

Do not accept “same as last time” as the only specification. Place the retained reference beside units from the new delivery and verify undertone, root-to-end uniformity and same-batch components. Check packaging and labels before samples are separated from their cartons. If a difference is visible, estimate whether it changes the client promise, service time, sellable yield or price tier. A noncritical variation can be accepted only with a written disposition; a critical identity, construction or performance failure keeps the affected stock on hold. Update the supplier with evidence from the current lot rather than sending an unlabeled image after the products have been mixed or customized.

Scenario 3: investigating a client complaint

First identify the SKU, lot and timeline. Ask what installation, coloring, washing, heat, products, storage and maintenance occurred before the issue appeared. Compare the client unit with unused stock and the retained approval sample when available. Review the original results for #1b and #2 instead of assuming that every complaint has the same cause. The resolution may involve product variance, an unsuitable recommendation, service technique, aftercare or several factors together. Preserve respectful, factual communication: document what is known, what remains uncertain and what evidence is needed before changing the supplier specification or client guidance.

Client consultation and order-taking script

The product description should help a buyer choose, not push every client toward the same SKU. Use these prompts during a salon consultation, wholesale quotation or private-label product review:

1. Clarify #1b. Ask whether the client or business needs natural/off black or check whether the lot reads neutral, warm or cool. Show the approved reference where possible, explain the maintenance or service consequence, and record the selected outcome on the consultation or order form.
2. Clarify #2. Ask whether the client or business needs very dark brown or can appear nearly black indoors. Show the approved reference where possible, explain the maintenance or service consequence, and record the selected outcome on the consultation or order form.
3. Clarify #4. Ask whether the client or business needs medium brown or warmth varies widely. Show the approved reference where possible, explain the maintenance or service consequence, and record the selected outcome on the consultation or order form.
4. Clarify #27. Ask whether the client or business needs honey or golden blonde or confirm yellow/gold balance. Show the approved reference where possible, explain the maintenance or service consequence, and record the selected outcome on the consultation or order form.
5. Clarify #30. Ask whether the client or business needs auburn/light copper brown or confirm red versus orange undertone. Show the approved reference where possible, explain the maintenance or service consequence, and record the selected outcome on the consultation or order form.

Finish by confirming the exact product, quantity, length, color, texture, construction, desired result, professional service plan and maintenance responsibilities. Avoid promising a fixed lifespan or “zero” tangling, shedding, maintenance or color variation. Human hair performance depends on its condition, production, service and care, while attachment systems also depend on correct installation and client suitability.

Risk register before a larger order

Risk behavior	Likely business consequence	Preventive control
Assuming codes are universal	Unexpected labor, waste or reduced usable yield	Verify physical ring reference; retain the result and owner
Matching under one warm lamp	A client promise that the tested product cannot support	Verify indirect daylight photo; retain the result and owner
Ignoring undertone	Repeat-order drift that is noticed only after stock release	Verify depth level; retain the result and owner
Using edited product photos	Wrong SKU recommendation, preventable return or discounting	Verify undertone; retain the result and owner
Mixing batches without checking	Inconsistent receiving decisions and weak supplier evidence	Verify root-to-end uniformity; retain the result and owner

Review the register after the pilot order and after the first group of client services. Replace assumptions with actual rework, return, waste and sell-through data. The aim is not to eliminate every variation; it is to recognize material variation early, price it correctly and prevent a known limitation from becoming a misleading sales promise.

A 30-day pilot and launch plan

Period	Main action	Release evidence
Days 1–5	Define the intended client, service and price tier; receive and label matched samples	Offer, sample ID, package check and non-destructive observations
Days 6–12	Run the controlled checks, including physical ring reference, indirect daylight photo, depth level	Before-and-after records, method, reviewer and usable-yield notes
Days 13–20	Complete a limited service or production trial with consistent care guidance	Service time, result, corrections and follow-up
Days 21–26	Review cost, variation, feedback and early sell-through	Core, test or special-order decision; approved SKU description
Days 27–30	Agree supplier actions and version the next-order specification	Retained reference, tolerance, owner and reorder decision

Extend the trial when evidence is incomplete, and stop it when a critical specification or safety condition fails.

Buyer inspection checklist

Step	Check	Evidence to retain
1	Physical ring reference	Record the method, result, lot and reviewer
2	Indirect daylight photo	Record the method, result, lot and reviewer
3	Depth level	Record the method, result, lot and reviewer
4	Undertone	Record the method, result, lot and reviewer
5	Root-to-end uniformity	Record the method, result, lot and reviewer
6	Same-batch components	Record the method, result, lot and reviewer
7	Screen-color disclaimer	Record the method, result, lot and reviewer

Complete the checklist before cutting, coloring, installing, repackaging or mixing the unit with other lots. When destructive testing is relevant, use a separate sacrificial sample and a qualified professional.

How to turn a sample into a purchase specification

Build the purchase specification from the intended finished service. Every field should explain what is supplied, how it is checked and what happens when it falls outside tolerance. A useful specification normally includes:

1. product type and exact construction;
2. claimed origin and processing description;
3. length, weight or count, and the measuring method;
4. texture, color and acceptable visual tolerance;
5. drawn level or end-fullness reference;
6. packaging, labels and lot identification;
7. inspection method, acceptance rule and complaint evidence;
8. approval sample identifier and date.

Keep chat messages as supporting context, not the specification itself. The purchase order and sample record should contain the acceptance basis.

Inventory and pricing implications

The economically stronger SKU is the one that produces repeatable finished results at an acceptable total cost. Track rework and rejected units by lot.

Use a simple stock structure:

• Core SKUs: combinations with repeated paid demand and dependable supply.
• Test SKUs: small quantities with a review date and a defined success measure.
• Special-order SKUs: high-variation or low-frequency items purchased after client confirmation.

Review performance by SKU and lot. Combining every product into one “hair sales” number hides which length, texture, weight, color or construction is actually producing reorders.

Use a three-stage pilot before scaling

Screening sample: verify physical ring reference and indirect daylight photo before investing time in styling or destructive tests. Reject identity or specification failures at this stage.

Service simulation: test depth level, undertone, root-to-end uniformity using the actual salon or production workflow. Record time, products, tools and observations.

Trial order: inspect same-batch components and screen-color disclaimer across several units, not only the best-looking piece. Release the SKU only after the lot matches the approved reference.

Keep the pilot small enough to control and large enough to reveal unit variation. Record both acceptable and failed samples.

Example approval scorecard

Criterion	Suggested weight	Approval basis
Physical ring reference	20	Approve against the retained sample and written tolerance
Indirect daylight photo	15	Approve against the retained sample and written tolerance
Depth level	15	Approve against the retained sample and written tolerance
Undertone	15	Approve against the retained sample and written tolerance
Root-to-end uniformity	15	Approve against the retained sample and written tolerance
Same-batch components	10	Approve against the retained sample and written tolerance
Screen-color disclaimer	10	Approve against the retained sample and written tolerance

Use the score to structure judgment, not to excuse a serious failure. Traceability, safety or incorrect specification may override the total.

Use three outcomes:

• Approved: the lot meets all stop conditions and reaches the buyer’s minimum score.
• Conditional hold: evidence is incomplete or a correctable issue needs written agreement.
• Rejected: a stop condition fails, the product cannot support the advertised use, or traceability is missing.

Hand the specification to sales and support

Provide the service team with the approved result and the conditions that produced it. Marketing should not extend the claim beyond those conditions.

Keep an unused control when possible. Comparing it with the client unit helps the salon and supplier investigate fairly.

Common mistakes

• Assuming codes are universal. The result may look acceptable in one photo while failing during service or repeat ordering.
• Matching under one warm lamp. This makes landed-cost and supplier comparisons less accurate.
• Ignoring undertone. Separate the variable, test it consistently and record the decision before stock release.
• Using edited product photos. It removes important context and can turn a manageable difference into a client complaint.
• Mixing batches without checking. A written method and retained reference give the team a more reliable basis for action.

Questions to ask the supplier

• Can you show how physical ring reference is checked before packing and recorded by lot?

• What change in indirect daylight photo would require approval before production or shipment?

• Which sample, measurement or photo should be used to approve depth level?

• How should a buyer verify undertone, and what current-lot evidence can you provide?

• What specification or limitation do you use for root-to-end uniformity on this SKU?

• Can you show how same-batch components is checked before packing and recorded by lot?

• Can you provide a current-lot photo or video under neutral light?

• Will production be compared with the retained approved sample?

• What happens if a measurable field falls outside the agreed tolerance?

• Which changes require written buyer approval before production?

Final buying recommendation

Approve the exact SKU and lot behavior required for the service; do not buy a broad marketing claim. When a claim cannot be measured directly, use retained references, controlled photography and a written tolerance instead of relying on a marketing label.

Anvi Hair buyers can compare current options in the relevant product collection, review the broader Vietnamese hair wholesale guide and contact the team with a written specification and destination.

Frequently asked questions

Is #1B the same from every hair supplier?

No. The general family is similar, but depth and undertone can vary.

Is #613 always platinum blonde?

No. #613 is commonly a light blonde, while platinum or ash results may use other codes or toning. Confirm the swatch.

Why does curly hair look lighter?

Curves create more highlights and shadows, changing perceived color.

Can a phone photo replace a color ring?

It helps, but camera processing and screens can shift color. Use a physical sample for high-value orders.

How do I match a closure to bundles?

Check same-batch color at roots, mids and ends in identical lighting.

Should salons stock every color?

Usually not. Use sales data to define core shades, test shades and special-order shades.

Sources and further reading

• https://anvihair.com/product-category/bulk-hair/
• https://anvihair.com/product/bulk-hair-straight-10-color-human-hair/

Editorial note: Product terminology and supplier specifications can vary. Technical services, chemical processing and attachment decisions should be handled by trained professionals using the product maker’s instructions and a client-specific assessment.

About the author

Written by anvihair_codex. View more resources from this author.