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A match of Sherwin Williams 42185 reads as a cool, medium-dark blue-green with a clear cyan undertone and a metallic finish. It has enough depth to feel substantial on small surfaces, while the blue side keeps it from reading as a muted green.

MyPerfectColor custom spray paint matched to the selected brand color can be used on vents, switch covers, speaker grilles, brackets, railings, mailboxes, and small fixture parts where a repeatable blue-green metal color is needed. It is also practical for PVC, hardware, shelving ends, frames, and removable accessories that benefit from a coordinated sprayed finish after proper surface preparation.

Because the color is fairly saturated, coverage over dark, uneven, or contrasting substrates may take extra coats to level out. The metallic character and final sheen can change the way it reads: smoother surfaces usually show more reflectance and depth, while textured or porous surfaces can make it look quieter. Outdoor exposure can also be harder on vivid blue-green colors than on more muted neutrals.

Similar colors:

HGSW1342 Amidship
SW6782 Cruising
42115

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™ 42185 *

How does finish affect a MyPerfectColor match of Sherwin Williams 42185 after it is applied?

Finish changes how Sherwin Williams 42185 reads on the finished item because sheen affects reflectivity, glare, and how much surface texture shows. The same color match can look a little different in matte, satin, semi-gloss, or gloss even when the formula is correct.

If you are coating a part that will sit next to an existing painted surface, try to match the sheen as well as the color. For items like trim pieces, vents, hardware, or removable panels, finish choice is part of ordering correctly, not just a style preference.

What spray application method gives the best result with Sherwin Williams 42185 custom spray paint?

For Sherwin Williams 42185, use light, even coats and keep the spray distance consistent so the color builds gradually. Overlap each pass slightly and avoid heavy wet passes, which can cause runs, uneven sheen, or a muddy-looking build.

This matters on real projects such as PVC pipe, railings, speaker grilles, brackets, switch covers, and other small parts where a smooth spray pattern helps the match read more uniformly. Let each coat flash off before adding the next one so the film can level without flooding the surface.

Can Sherwin Williams 42185 be sprayed on plastic parts with MyPerfectColor paint?

Yes, Sherwin Williams 42185 can often be used on plastic parts, but plastics vary a lot. MyPerfectColor spray paint sticks well to most plastics, yet some low-energy plastics may need extra prep or a primer to improve adhesion, so testing on the actual part is important.

Before spraying, clean off mold release, oils, and dust, then follow the prep that fits the specific plastic. If the part is flexible, textured, or already painted, a test panel is the safest way to confirm how the color and adhesion will behave on that exact material.

Which finish should I order for Sherwin Williams 42185 if I want the matched color to look right on the part?

Choose the finish for Sherwin Williams 42185 based on how the part will be used and how much shine you want on the surface. Lower sheen usually hides texture better and reduces glare, while higher sheen can make the color look deeper but also makes surface flaws and prep issues easier to see.

If you are matching an existing painted item, the safest choice is to match the existing sheen as closely as possible. If you are painting a new item such as a fixture, accessory, or removable panel, think first about durability, cleanup, and how much the finish should reflect light on that object.

What prep is needed before spraying Sherwin Williams 42185 over metal or an existing coating?

Before applying Sherwin Williams 42185 over metal or a previously coated surface, clean the part thoroughly, remove rust or loose coating, and scuff glossy areas so the new paint can grip. The condition of the old coating matters because texture, gloss, and contamination can all affect the final appearance and adhesion.

If the existing finish is peeling, chalky, or rusty, do not spray over it as-is. Repair the substrate first, then use the right primer if needed before applying the MyPerfectColor match of Sherwin Williams 42185. That approach is especially important on metal fixtures, hardware, rails, and exterior parts that need a durable result.

How quickly will I receive my paint matched to Sherwin Williams 42185?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Sherwin Williams 42185 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 42185?
The RGB values for Sherwin Williams 42185 are 0, 141, 169 and the HEX code is #008DA9. The LRV for Sherwin Williams 42185 is 21.97. 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 42185?
The Hue Angle for Sherwin Williams 42185 is 226.49 and the chroma is 32.22. 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 42185 would be best for interior walls?
MyPerfectColor doesn't sell Sherwin Williams, but it does match the Sherwin Williams 42185 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 42185?

MyPerfectColor has an original sample of the Sherwin Williams 42185 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 42185 spray paint made of?

To make spray paint matched to Sherwin Williams 42185. 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 42185 in a different company?

While MyPerfectColor can provide paint matched to the Sherwin Williams 42185, 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.