Pantone™ PMS 638 C

To accurately evaluate PMS 638 C for approval, review all samples under the same lighting conditions and on the same substrate type intended for your project. Make sure each painted or coated sample is fully dry or cured before judging the color, as wet paint or uncured finishes can shift in appearance. Consistent evaluation practices help reduce unexpected variation and support reliable brand presentation.

PMS 638 C is a vivid, saturated blue-cyan that may require additional coats for even coverage, especially over contrasting or dark substrates. Using a suitable undercoat, such as a light gray or white base, can help improve hide and color uniformity. Always plan your project to allow for multiple coats if needed, as this helps achieve the intended color depth and vibrancy expected from PMS 638 C.

Ordering PMS 638 C in paint means you are requesting a paint product visually matched to the standardized PMS 638 C color reference. Pantone PMS codes define specific color targets for visual consistency, but they are not specific paint formulas or coating specifications. When you order PMS 638 C, you are selecting a standardized appearance target, not a proprietary formula. Always consider finish, substrate, and lighting to ensure the result aligns with your expectations.

When using PMS 638 C on metal or powder-coated surfaces, proper preparation is important. Clean and lightly scuff the surface to promote good adhesion. Be aware that any glossiness, color, or texture of the existing coating can influence the perceived color after painting. It is advisable to evaluate a sample panel on the actual substrate before full production to confirm the final appearance meets your brand color requirements.

Unfortunately, no.

Some manufacturers specify Pantone colors as touch up for their products, but Pantone does not work well as a proxy for a touch-up solution (for a litany of reasons such as it doesn't include sheen and Pantone color tolerances are not tight enough for touch up). When we match Pantone colors we are matching to a swatch in a Pantone book - not to your product.

The only way we can provide a touch-up solution for your product is for you send us a part. We would use the part to create a touch-up grade match. Unfortunately, there isn't an effective way to 'spec' the color well enough to produce a touch up without the part.

Read more about using Pantone for touch-up.

Learn more about our paint color matching service.

To make spray paint matched to Pantone PMS 638 C. 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.

While MyPerfectColor can provide PMS 638 C in paint, we don't provide any crossover information. We've found that 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, especially for a color collection like Pantone which is designed for bright colors and inks.