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A match of Dulux Highest Mountain is a light, cool blue-green with a soft gray cast and low chroma. It reads more muted than crisp, with enough color to register as green-blue but not so much that it feels vivid or saturated.

MyPerfectColor custom spray paint matched to the selected brand color can be used on vents, switch plates, speaker grilles, brackets, railings, shelving supports, mailboxes, and hardware where a lighter coordinated finish is needed. It also suits PVC trim pieces, removable fixture covers, frames, and small furniture accents that can be spray coated after proper preparation.

Because this is a light color, coverage can show substrate color or patchiness more easily over dark or uneven surfaces, so primer and consistent film build matter. The muted chroma helps keep the color controlled, but sheen and texture can still change how green or blue it appears, especially on plastic or previously coated parts.

Similar colors:

Icy Morn
346 Mint Frost
Spray Green

Product Data

About Dulux Paints

Dulux's decorative paints enrich people's lives by bringing visual delight and lasting care to their surroundings. You probably don't realize it but, every day, wherever you go, you're looking at Dulux's work. From hospitals and schools to the house next door, Dulux's colors are chosen by professional decorators, contractors and do-it-yourself enthusiasts across Canada.

Matching Dulux Paint Colors

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

The colors shown on this website are computer video simulations of the Dulux Color and may not match Dulux Color standards. Refer to Dulux Publications to obtain the accurate color. Please know that MyPerfectColor is matching the original Dulux 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 Dulux™ Highest Mountain *

Can I apply a MyPerfectColor match of Dulux Highest Mountain 53640 over metal or an existing coating?

Yes, but the surface condition matters. For metal, clean off dirt, grease, and any rust or corrosion before painting. For an existing coating, make sure the old finish is sound, then scuff it so the new coating can bond properly.

Keep in mind that Dulux Highest Mountain 53640 is only the color reference. The final look can change if the underlying surface is glossy, rough, damaged, or uneven. If you are coating a metal grille, bracket, pipe, fixture, or another previously painted part, a test application is a practical way to confirm how the match looks on that specific surface.

How should I confirm Dulux Highest Mountain 53640 before ordering a MyPerfectColor match?

Confirm Dulux Highest Mountain 53640 from a physical brand swatch, a known existing painted item, or another trusted color reference before you order. Screen viewing alone is not reliable enough for a custom color decision.

MyPerfectColor matches to the selected brand color reference, so the key step is making sure Highest Mountain is the exact Dulux color you want. If there is any doubt, verify the target color first and then place the order once you are confident in the reference.

How much MyPerfectColor paint do I need for Dulux Highest Mountain 53640?

Coverage depends on the surface size, texture, hiding power, application method, and how many coats are needed. A typical can of spray paint covers about 20 square feet with one coat. Other paint formats typically cover between 400 and 600 square feet, depending on the product and the surface.

If you are painting small items like vents, brackets, trim parts, hardware, or removable fixtures in Dulux Highest Mountain 53640, spray paint is often easier to size. For larger surfaces, measure the area and plan for extra paint if the surface is rough, dark, or likely to need more than one coat.

What should I know before ordering a custom MyPerfectColor match of Dulux Highest Mountain 53640?

Custom color orders should be checked carefully before purchase. Make sure you have confirmed Dulux Highest Mountain 53640, selected the right MyPerfectColor product type, chosen the finish you want, and ordered enough quantity for the project.

Because these are custom-made color matches, they are not returnable or refundable. If the item will be used on a visible part, a metal fixture, or another surface where approval matters, confirming the reference and product details first is the safest way to avoid an ordering mistake.

How do I choose a finish for MyPerfectColor Dulux Highest Mountain 53640?

Choose the finish based on how the item will be used, cleaned, and viewed. The sheen affects reflectivity, durability, and how the matched color reads on the finished surface. Higher gloss reflects more light, while lower gloss reduces reflection.

For Dulux Highest Mountain 53640, the finish you choose can change the final appearance even when the color match is correct. That is why it helps to decide on the product sheen before ordering, especially for parts like vents, covers, railings, hardware, or other items where the coating needs to fit the project conditions.

How quickly will I receive my paint matched to Dulux Highest Mountain?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Dulux Highest Mountain 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 Dulux Highest Mountain?
The RGB values for Dulux Highest Mountain are 0, 0, 0 and the HEX code is #000000. The LRV for Dulux Highest Mountain is 0.01. 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 Dulux Highest Mountain?
The Hue Angle for Dulux Highest Mountain is 0.0 and the chroma is 0.0. 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 Dulux Highest Mountain would be best for interior walls?
MyPerfectColor doesn't sell Dulux, but it does match the Dulux Highest Mountain 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 Dulux Highest Mountain?

MyPerfectColor has an original sample of the Dulux Highest Mountain 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 many spray cans of the Dulux Highest Mountain should I get?

MyPerfectColor offers custom spray paint matched to Dulux Highest Mountain which enables you to conveniently achieve a professional spray-smooth finish. It is difficult to gauge spray paint coverage because it depends on how you apply it and the amount of overspray, but generally the 11oz spray will cover about 20 square feet per coat.

MyPerfectColor uses an acrylic enamel which is a fast-drying durable coating suitable for interior or exterior use. This paint sticks well to most surfaces including metal, plastics, powder-coatings, cabinets and primed or previously painted wood.

How do I find the same color as the Dulux Highest Mountain in a different company?

While MyPerfectColor can provide paint matched to the Dulux Highest Mountain, 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.