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MyPerfectColor custom spray paint matched to Munsell 2.5YR 4/10 is a dark, warm yellow-red with a brown-red cast. The value of 4 reads on the darker side, while the chroma of 10 gives it a strong, saturated presence rather than a muted earth tone.

Munsell notation is a technical color reference built around hue, value, and chroma. Here, 2.5YR places the color in the yellow-red family, 4 describes the darker lightness level, and 10 indicates a vivid target. MyPerfectColor supplies its own paint matched to this reference; the notation does not define sheen, texture, coating chemistry, or substrate behavior.

This match can be useful for sample panels, evaluation boards, product-development prototypes, and specification pieces where a consistent Munsell target is needed. As a custom spray paint, it can also be used on brackets, railings, hardware, control-panel surrounds, sample housings, fixtures, frames, switch covers, or other small components that need to carry the same technical color reference across materials.

Because the color is dark and relatively saturated, the final appearance can shift with finish, texture, film build, and substrate color. Darker substrates may help reduce show-through, while gloss level can make surface defects and sheen differences more noticeable. For approval-sensitive work, a sprayed test piece on the actual material can be useful before ordering larger quantities.

Similar colors:

1.25YR 4/12
10R 4/10
2.5YR 5/10

Product Data

About Munsell Colors

Munsell Color continues the legacy of Albert H. Munsell and his dedication to helping people communicate color easily and accurately. Their aim is to provide you with effective color tools, tips, and techniques based on Munsell color theory.

Matching Munsell Colors

MyPerfectColor is able to match all of the Munsell colors so you can find and enjoy the colors you love. MyPerfectColor uses its expert capabilities to recreate the original Match of Munsell™ 2.5yr 4/10 * by matching the original Munsell color books and swatches.

The colors shown on this website are computer video simulations of the Munsell Color and may not match Munsell Color standards. Refer to Munsell Publications to obtain the accurate color. Please know that MyPerfectColor is matching the original Match of Munsell™ 2.5yr 4/10 *. If you intend to touch up paint that has been on your walls for years, know that your color has undoubtedly changed from the original due to exposure to light and age and the new paint may not match. You will achieve the best results by re-coating the entire surface.

If you need more assistance, please feel free to contact us and one of our expert staff would be happy to help.

Frequently Asked Questions About Match of Munsell™ 2.5yr 4/10 *

What does Munsell 2.5YR 4/10 mean, and what does it not define when I order a match?

A match of Munsell 2.5YR 4/10 is a standardized color reference made up of hue, value, and chroma. For this color, MyPerfectColor supplies paint matched to that Munsell notation.

The notation defines the color target, but it does not define sheen, gloss, texture, substrate, film build, or application method. If those factors matter to your project, they need to be reviewed separately from the color code.

How should I interpret the color appearance of Munsell 2.5YR 4/10 before ordering?

2.5YR 4/10 points to a warm yellow-red family with a fairly dark value and strong chroma. In practical terms, this reference reads as a deep, saturated warm earth tone rather than a pale or muted color.

Use that interpretation to confirm the target color family, but rely on an actual sample or approved spray-out if your project needs a close visual decision on the final part.

When is Munsell 2.5YR 4/10 useful for quality-control or product-development work?

A match of Munsell 2.5YR 4/10 is useful when a project needs a technical color standard for sample panels, standards boards, prototypes, mock-ups, or comparison pieces. It gives teams a shared reference for communicating color consistently across departments, vendors, or materials.

MyPerfectColor can provide a custom-matched paint to the selected Munsell standard reference, which is often the right choice when the goal is repeatable color communication rather than an informal color description.

Will Munsell 2.5YR 4/10 look the same on every finish or substrate?

No. The Munsell 2.5YR 4/10 notation defines the color reference, but gloss, texture, coating type, and substrate can all change how it looks after application.

If you are matching an existing part or an approval-sensitive surface, a sprayed sample on the actual substrate is usually a better decision tool than the notation alone. MyPerfectColor can still supply a match of 2.5YR 4/10, but the final appearance depends on the full system.

Can I assume Munsell 2.5YR 4/10 will convert exactly to another brand or finished product?

No. A Munsell notation does not automatically translate into an exact match in another brand's system or in an already finished product. Cross-references often require evaluation because the other material may have a different resin, finish, gloss, or manufacturing process.

If you need a match between Munsell 2.5YR 4/10 and another color collection or an existing item, treat the Munsell code as the target reference and verify the final result before approving production.

How quickly will I receive my paint matched to Munsell 2.5yr 4/10?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Munsell 2.5yr 4/10 depends on the type of paint needed. Interior and exterior house paints usually ship within 1 to 3 business days, while custom spray paint typically takes 3-5 business days to ship. The transit time depends on your location and the shipping method you choose. If your need is immediate, select Expedited Production during checkout. Most expedited production orders ship within 24 hours on business days. Please contact MyPerfectColor if you are concerned about a specific deadline. We do our best to make sure you get your paint on time. Learn more about paint lead times at MyPerfectColor.
Can I use Munsell 2.5yr 4/10 for touching up powder coating?

Yes, our spray paint, paint pens and touch up bottles are ideal for touching up parts of all kinds, including powder coatings. However, keep in mind that our version of Munsell 2.5yr 4/10 is based on the color swatch contained in the official RAL color book. The color and sheen of your specific production parts may be different. If you need a touch up application, we can create a touch up solution precisely matching your specific parts.

Learn more about our color matching service.

What are the LRV, HEX, and RGB values for the Munsell 2.5yr 4/10?
The RGB values for Munsell 2.5yr 4/10 are 158, 67, 15 and the HEX code is #9E430F. The LRV for Munsell 2.5yr 4/10 is 11.32. The LRV stands for Light Reflectance Value and measures the percentage of light that a color reflects. Learn more about using RGB and Hex codes for matching colors and Light Reflectance Values.
What paint type is used to make spray paint matched to Munsell 2.5yr 4/10? And how many spray cans do I need?

MyPerfectColor uses an acrylic enamel which is a fast-drying durable coating suitable for interior or exterior use. MyPerfectColor custom spray paint matched to Munsell 2.5yr 4/10 enables you to conveniently achieve a professional spray-smooth finish in any color in any sheen. It sticks well to most surfaces including metal, plastics, powder-coatings, cabinets and primed or previously painted wood.

The MyPerfectColor 11oz spray will cover about 20 square feet per coat. Keep in mind that it is difficult to gauge spray paint need as the coverage is highly dependent on how it is applied. Learn more about how spray paint works at MyPerfectColor.

Does Munsell make paint matching the Munsell 2.5yr 4/10?
No, Munsell does not make paint matching the Munsell 2.5yr 4/10. Munsell only provides color swatches of colors which are used to communicate color and set color specifications. MyPerfectColor offers many types of paint for the Munsell 2.5yr 4/10 with no minimum order quantities. MyPerfectColor offers spray paint, paint pens, touch up bottles, water-based acrylics, epoxies, urethanes and a variety of other paints. Select the Paint Type button above to get started. Learn more about Munsell paint colors and buying paint at MyPerfectColor.
What does Munsell mean? And what does the 2.5yr 4/10 indicate?
Munsell is a three dimensional color space and notation system used to describe colors. The 2.5yr 4/10 indicates the colors location in this three-dimensional space. The notation system was originally developed in 1905 by Albert Munsell and has improved over the years into the system available today. Munsell is used as a color standard for color communication through its Munsell Book of Color which contains over 1,600 color swatches. Learn more about Munsell and the Munsell Color Notation.
How do I get the SDS (Safety Data Sheet) for paint matched to Munsell 2.5yr 4/10?
The Munsell 2.5yr 4/10 is the color and the SDS is based on the type of paint used to make the color. You can find Safety Data Sheets here for our most popular products.
Do I need a primer for Munsell 2.5yr 4/10?
The need for primer for Munsell 2.5yr 4/10 depends on the type of paint, the substrate being painted and where it will be located. See our Primer Selection Table to see what primer you might need and learn more about when you might need a primer. Most people don't use a primer for a touch up paint application, but a primer may improve adhesion and is typically recommended for exterior applications.