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A match of Behr HDC-NT-10A Dolphin Gray is a medium gray with very low chroma and a subtle green-yellow cast. It reads as a muted, subdued gray rather than a crisp cool gray, with an LRV of 30.39 that places it in a medium-deep range.

MyPerfectColor custom spray paint matched to the selected brand color can be used on vents, switch covers, speaker grilles, brackets, railings, mailboxes, shutters, and hardware when a restrained gray finish is needed on a small or removable part. It also works for PVC, access panels, and trim pieces on metal, plastic, wood, or previously coated surfaces after proper surface preparation.

Because the color is low in chroma, it generally behaves like other muted grays, but finish and substrate can still shift how warm or cool it reads. On rough or uneven surfaces, the undertone may be less noticeable, while a glossier finish can make seams, texture, and prep marks more visible. As with any matched paint, the final appearance can change with film build and application method.

Similar colors:

PPU24-19 Shark Fin
3A41-4 Gray Fox
780F-5 Anonymous

Product Data

About BEHR Paint

BEHR is a dynamic company that actively embraces quality and innovation to bring the paint industry the very best products and services. Their bold entrepreneurial spirit and commitment to integrity and to doing the right thing has been the cornerstone of their success since 1947. BEHR enjoys great brand presence and a reputation for unparalleled quality, innovation, value and performance. People know and love the BEHR brand.

Matching BEHR Paint Colors

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

The colors shown on this website are computer video simulations of the BEHR Color and may not match BEHR Color standards. Refer to BEHR Publications to obtain the accurate color. Please know that MyPerfectColor is matching the original BEHR 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 Behr™ HDC-NT-10A Dolphin Gray *

What should I confirm before ordering MyPerfectColor paint matched to HDC-NT-10A Dolphin Gray from Behr?

Before you order a custom match of HDC-NT-10A Dolphin Gray, confirm the brand color reference, the MyPerfectColor product format you need, the sheen, and the quantity. MyPerfectColor is making its own paint matched to that Behr color reference, not selling the original brand paint.

Custom-made color orders should be chosen carefully because they are made to your selected reference and are not returnable or refundable. If the part, fixture, or surface will sit next to an existing painted area, it is especially important to verify the exact color reference and finish before placing the order.

How much area can MyPerfectColor HDC-NT-10A Dolphin Gray cover, and how should I estimate quantity?

Coverage for HDC-NT-10A Dolphin Gray depends on the surface size, texture, hiding power, application method, and how many coats you plan to apply. A typical can of spray paint covers about 20 square feet with one coat. Other MyPerfectColor paints typically cover between 400 and 600 square feet, but actual coverage can be lower on rough, porous, or uneven surfaces.

For a practical estimate, measure the total area, decide whether you need one coat or more, and add extra for test spray-out, edge loss, and any second pass needed for full coverage. If you are painting a detailed item like vents, hardware, or fixtures, plan conservatively because small parts often require more material than the flat area alone suggests.

What spray application method works best for HDC-NT-10A Dolphin Gray custom spray paint?

For HDC-NT-10A Dolphin Gray, use light, even coats and keep the can moving so the paint builds gradually. Overlapping passes help reduce striping and uneven sheen. Heavy passes can cause runs, slow drying, or a muddy-looking build on the finished item.

If the item is small, detailed, or removable, it is usually better to apply several thin coats than one wet coat. Let each coat flash off before the next pass so the color stays even and the finish remains controlled.

Can I use MyPerfectColor HDC-NT-10A Dolphin Gray on plastic parts, and do I need primer?

Yes, MyPerfectColor spray paint matched to HDC-NT-10A Dolphin Gray can be used on many plastic parts, but plastics vary widely. Because different plastics can behave differently, it is important to test on the actual material before committing to the full part.

Using the MyPerfectColor primer for Acrylic Enamel can improve adhesion on challenging surfaces and is a good idea when you want a more reliable bond. Clean and prepare the surface first, then test a small area to confirm how the plastic accepts the coating before painting the entire item.

How does sheen affect MyPerfectColor HDC-NT-10A Dolphin Gray on the finished part?

Sheen is a practical ordering choice for HDC-NT-10A Dolphin Gray because it changes durability, reflectivity, cleanup, and the way the matched color reads on the finished surface. A glossier finish will reflect more light, while a lower-sheen finish will look less reflective and can make the same color appear different on the part.

If you need the coating to coordinate with an existing painted item, make sure the sheen choice is part of your order review. The same color reference can look noticeably different once it is applied in a different finish, especially on small parts, fixtures, or textured substrates.

How quickly will I receive my paint matched to Behr HDC-NT-10A Dolphin Gray?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Behr HDC-NT-10A Dolphin Gray 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 Behr HDC-NT-10A Dolphin Gray?
The RGB values for Behr HDC-NT-10A Dolphin Gray are 151, 150, 148 and the HEX code is #979694. The LRV for Behr HDC-NT-10A Dolphin Gray is 30.39. 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 paint type is used to make spray paint matched to Behr HDC-NT-10A Dolphin Gray? 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 Behr HDC-NT-10A Dolphin Gray 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.

What is the Hue Angle and Chroma for Behr HDC-NT-10A Dolphin Gray?
The Hue Angle for Behr HDC-NT-10A Dolphin Gray is 93.48 and the chroma is 1.15. 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.
Does Behr paint color Behr HDC-NT-10A Dolphin Gray need primer?
MyPerfectColor doesn't sell Behr paint, but it does match the Behr HDC-NT-10A Dolphin Gray and all the other Behr colors in a wide variety of paint types. The need for primer depends on the specific paint and the substrate being painted. The top quality paints these days tend to be self-priming over most surfaces, while paint at the mid to lower grade quality levels will need a separate primer. Most special situations such as bleeding type woods or difficult to adhere surfaces like plastic will often need a specialty primer. Contact MyPerfectColor support if you have specific questions about the best paint to use for your project and whether you need a primer.
How can MyPerfectColor match the Behr HDC-NT-10A Dolphin Gray?

MyPerfectColor has an original sample of the Behr HDC-NT-10A Dolphin Gray 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 do I convert Behr HDC-NT-10A Dolphin Gray to a different color from another paint company?

While we can provide Behr HDC-NT-10A Dolphin Gray 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 brand.

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