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A match of Sherwin Williams CP10 Show Stopper is a deep, warm red with a noticeable brown undertone. With an LRV of 9.63, it reads quite dark, and the strong chroma gives it a saturated look rather than a muted brick tone. In different finishes, it can appear richer and more closed-in in gloss or slightly softer and heavier in flatter sheens.

MyPerfectColor custom spray paint matched to this color is useful for smaller parts and fixtures that need a consistent dark red finish. It can be applied to shutters, railings, mailboxes, fence hardware, vent covers, switch plates, speaker grilles, brackets, frames, and painted metal or plastic accessories where spraying is easier than brushwork. It also works well for removable parts and utility pieces that need to coordinate with a known brand color reference.

Because this is a dark, high-chroma red, coverage can vary depending on the base color and surface texture, and additional coats may be needed for even build over lighter or uneven substrates. Finish, film thickness, and the substrate itself can shift how warm or brown the color appears. When matching adjacent surfaces, sheen and aging differences can be noticeable, so surface prep and consistent application matter.

Similar colors:

HGSW1052 Show Stopper
SW7588 Show Stopper
HGSW1051 Magnificent Red

Product Data

About Sherwin-Williams

The SHERWIN-WILLIAMS COMPANY was founded by Henry Sherwin and Edward Williams in 1866. Today, the company is a global leader in the development, manufacture and sale of coatings and related products.

Matching Sherwin-Williams Paint Colors

MyPerfectColor matches all of the Sherwin-Williams paint colors so you can find and enjoy the colors you love. MyPerfectColor uses its expert capabilities to recreate the original Sherwin-Williams color by matching the original Sherwin-Williams color books and swatches. MyPerfectColor is not using Sherwin-Williams paint.

The colors shown on this website are computer video simulations of the Sherwin-Williams Color and may not match Sherwin-Williams Color standards. Refer to Sherwin-Williams Publications to obtain the accurate color. Please know that MyPerfectColor is matching the original Sherwin-Williams color. 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 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 Sherwin Williams™ CP10 Show Stopper *

Can MyPerfectColor custom spray paint matched to Sherwin Williams CP10 Show Stopper be used on plastic parts?

Yes, but plastic can vary a lot from one part to another, so test on the actual material before committing to the full project. MyPerfectColor spray paint sticks well to most plastics, but slick or low-energy plastics may need extra prep to get reliable adhesion.

For CP10 Show Stopper on plastic, clean the part well and use the MyPerfectColor primer if you want to improve adhesion. A test spray is the safest way to confirm how the specific plastic will accept the finish.

What projects are a good fit for a match of Sherwin Williams CP10 Show Stopper in MyPerfectColor custom spray paint?

MyPerfectColor custom spray paint matched to Sherwin Williams CP10 Show Stopper is useful for parts that are awkward or inefficient to coat with a brush. Common use cases include trim details, fixtures, railings, vents, pipes, hardware, and accessories.

It is especially practical when you want a repeatable color on small parts, removable items, or surfaces where spray application is the easiest way to get coverage.

Where can I find the SDS for Sherwin Williams CP10 Show Stopper in MyPerfectColor paint?

The SDS is tied to the exact MyPerfectColor product and chemistry you order, not to the Sherwin Williams CP10 Show Stopper color name by itself.

If you need the safety data sheet, look it up for the specific MyPerfectColor paint product you are buying. That is the correct document to use for handling and safety information.

What prep should I do before applying Sherwin Williams CP10 Show Stopper to metal or an existing coating?

For metal or an existing coating, start with a clean surface and remove dirt, oil, and other contamination before spraying a match of Sherwin Williams CP10 Show Stopper. Scuffing helps the new coating grip, especially on glossy or smooth surfaces.

Also check for rust, loose paint, or a failing old coating. The condition of the surface beneath can affect adhesion and can also change how the final CP10 Show Stopper match reads after it is applied.

Will Sherwin Williams CP10 Show Stopper look the same if I order it in a different finish?

No. The same color code can read differently in matte versus gloss because the finish changes how light reflects from the surface and how deep the color appears.

If you need a match of Sherwin Williams CP10 Show Stopper, choose the finish based on the part you are painting and expect some visual difference when the sheen changes, even when the color formula is the same.

How quickly will I receive my paint matched to Sherwin Williams CP10 Show Stopper?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Sherwin Williams CP10 Show Stopper 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.
What are the RGB, HEX and LRV values for Sherwin Williams CP10 Show Stopper?
The RGB values for Sherwin Williams CP10 Show Stopper are 166, 67, 73 and the HEX code is #A64349. The LRV for Sherwin Williams CP10 Show Stopper is 12.59. The LRV stands for Light Reflectance Value and measures the percentage of light that a color reflects. Learn more about Light Reflectance Values and using RGB and Hex codes for paint.
What is the Hue Angle and Chroma for Sherwin Williams CP10 Show Stopper?
The Hue Angle for Sherwin Williams CP10 Show Stopper is 22.72 and the chroma is 44.93. The Hue Angle represents the position of a color's hue around a color wheel. The Chromacity represents the intensity of a hue. Learn more about browsing colors by hue.
Which paint matching the Sherwin Williams CP10 Show Stopper would be best for interior walls?
MyPerfectColor doesn't sell Sherwin Williams, but it does match the Sherwin Williams CP10 Show Stopper in a wide variety of paint types. The best paint for interior walls is typically a matte or eggshell. Flat paint is most often used for ceilings and semi-gloss paint is used for trim. If it is a commercial or industrial application, you may have other considerations such as chemical resistance. Custom spray paint can be used for in wall speakers, railings, HVAC vents, electrical cabinets and anything else needing a professional spray smooth finish. Contact MyPerfectColor support if you have specific questions about the best paint to use for your project.
How can MyPerfectColor match the Sherwin Williams CP10 Show Stopper?

MyPerfectColor has an original sample of the Sherwin Williams CP10 Show Stopper in its color archive. This enables us to make paint and verify that it matches the original.

Please note that if your material is not new then the paint may not work for touch up as your material has aged and is likely different than it was when new. Learn more about our color matching accuracy. If you need a touch up application, send us a part and we can create a touch up solution precisely matching the current color and sheen of your specific materials.

Learn more about our color matching service.

How much area will one spray can cover? And what is Sherwin Williams CP10 Show Stopper spray paint made of?

To make spray paint matched to Sherwin Williams CP10 Show Stopper. MyPerfectColor uses an acrylic enamel which is a fast-drying durable coating suitable for interior or exterior use. MyPerfectColor custom spray paint 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 11oz spray will cover about 20 square feet per coat. Keep in mind that it is difficult to gauge how much spray you'll need as it is highly dependent on how it is applied. It is better to have too much than run short.

How do I find the same color as the Sherwin Williams CP10 Show Stopper in a different company?

While MyPerfectColor can provide paint matched to the Sherwin Williams CP10 Show Stopper, we don't provide any crossover information because this is a subjective determination. Every paint company offers its own unique selection of colors and rarely does a color have an exact equivalent in another company's color collection, so determining which color is the best approximation is a judgement call.

However, under the color image on a color page there is a link that says "Explore Related Colors". Clicking this link displays colors with similar values and you can look for any colors from the company you want.

Keep in mind that this just shows similar colors based on the color values we have stored in our database. It doesn't mean it is the same or give any approximation about how close the color is. You can play around with the Hue, Lightness and Chroma sliders to expand the selection.