Looking for color by Hex, RGB, CMYK, or Lab?

Color Image

Actual color may vary from on-screen representation. Please view a physical color swatch or material sample to confirm your color choice prior to purchase.

Fast Shipping

70% of Orders Ship within 3 Business Days.

Ready to purchase? Select your options in the 4 steps below.

Step 1: Select Paint Type / Application

Spray, OEM, Bottles and Pens

House and Wall Paint

Epoxy, Urethane, and Colorant Concentrate


A match of Munsell 5R 4/12 reads as a dark red with a warm, orange-red bias and strong chroma. The low value makes it feel deep rather than light, while the higher chroma keeps it from looking muted.

Munsell notation describes hue, value, and chroma, so 5R 4/12 communicates the red hue family, a fairly dark value, and a vivid intensity. MyPerfectColor custom paint is matched to the selected Munsell standard reference, which makes it useful when the notation itself is the color target for specification or comparison work.

This color is suited to spray-applied sample panels, evaluation boards, prototype parts, and other controlled pieces where a defined red needs to be reproduced consistently. It can also be used on smaller sprayable items such as brackets, railings, switch covers, hardware, instrument housings, speaker grilles, or display components when the goal is to carry the specified color onto a real part or test surface.

Because 5R 4/12 is dark and highly saturated, substrate color, film build, and surface preparation can affect the final appearance. Lighter or uneven bases may show through until coverage is built, and differences in gloss or texture can make the same match read deeper or cleaner after application. For approval-sensitive work, a sprayed result on the actual material is more informative than the notation alone.

Similar colors:

6.25R 4/12
6.25R 4/14
3.75R 4/14

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™ 5r 4/12 * 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™ 5r 4/12 *. 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™ 5r 4/12 *

What does 5R 4/12 mean as a Munsell color reference?

A match of Munsell 5R 4/12 is a Munsell notation, so it identifies a standardized color target by hue, value, and chroma. It tells you the color reference, but not the finish, sheen, texture, substrate, or coating chemistry.

For ordering, treat this as MyPerfectColor custom-matched paint made to match 5R 4/12, not an official Munsell chip or a complete product specification.

How should I interpret the hue, value, and chroma of 5R 4/12?

In 5R 4/12, 5r places the color in the red family, 4 gives it a relatively dark value, and 12 indicates strong chroma. In practical terms, it reads as a vivid red with noticeable depth rather than a light or muted red.

If you need the paint to line up with a technical reference, MyPerfectColor can match 5R 4/12 as a color target, but the final appearance will still depend on the finish and substrate you apply it to.

Where is 5R 4/12 typically used in business or technical work?

A match of Munsell 5R 4/12 is commonly used when a project needs a clear technical color reference for sample panels, standards boards, prototypes, mock-ups, evaluation parts, or quality-control communication.

In those workflows, the notation helps teams specify one color target consistently across departments, vendors, and materials. MyPerfectColor can supply paint matched to 5R 4/12 for that kind of specification-driven use.

How do finish and substrate affect a match of 5R 4/12?

Even when the color match to 5R 4/12 is correct, gloss, texture, film build, and substrate can change how the color appears after application. The same Munsell notation can read differently on a smooth glossy surface than on a matte or textured one.

If you are matching an existing part or installed finish, the part itself is often the best approval reference because the final visual result depends on more than the notation alone.

What product format should I order for 5R 4/12?

For 5R 4/12, choose the product format that fits how you will apply the paint and what you need to compare it against. MyPerfectColor custom-matched paint for 5R 4/12 is available in spray paint and other formats, including paint pens, brush-in-cap bottles, epoxy, urethane, and interior/exterior housepaint when appropriate for the project.

If you need a small touch-up, a paint pen or brush-in-cap bottle may be the better choice. For panels, prototypes, or larger areas, spray paint is often the more practical format.

How quickly will I receive my paint matched to Munsell 5r 4/12?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Munsell 5r 4/12 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 5r 4/12 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 5r 4/12 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 5r 4/12?
The RGB values for Munsell 5r 4/12 are 175, 38, 48 and the HEX code is #AF2630. The LRV for Munsell 5r 4/12 is 10.75. 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 5r 4/12? 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 5r 4/12 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 5r 4/12?
No, Munsell does not make paint matching the Munsell 5r 4/12. 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 5r 4/12 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 5r 4/12 indicate?
Munsell is a three dimensional color space and notation system used to describe colors. The 5r 4/12 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 5r 4/12?
The Munsell 5r 4/12 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 5r 4/12?
The need for primer for Munsell 5r 4/12 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.