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A match of Dulux Trinity Blue is a medium-depth blue-gray with a cool, slightly softened undertone and low chroma. It reads more restrained than a bright blue, with enough depth to feel substantial without turning especially dark.

MyPerfectColor custom spray paint matched to the selected brand color can be useful on vents, switch plates, speaker grilles, brackets, railings, mailboxes, shutters, PVC trim pieces, and small hardware or accessory parts. Its muted character makes it a practical choice when you want a blue-gray finish on removable or detailed items that can be sprayed evenly and handled separately from larger surfaces.

Because the color is relatively low in chroma, it usually does not bring the same hiding challenges as a vivid hue, but the medium depth can still show substrate texture, edge buildup, and sheen differences. A darker or uneven base may change how blue or gray the match appears, especially on plastics or previously coated parts.

Similar colors:

482 Seal Skin
22 B 21 Mystique
Beyond Blue

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™ Trinity Blue *

Where can I find the SDS for Dulux Trinity Blue (52490) from MyPerfectColor?

The SDS is tied to the MyPerfectColor product and chemistry, not to the Dulux Trinity Blue name alone. If you are ordering a match of Trinity Blue (52490), check the Safety Data Sheets for the specific MyPerfectColor format you plan to buy. You can review the SDS page here: Safety Data Sheets.

Which sheen should I choose for MyPerfectColor's match of Dulux Trinity Blue (52490)?

Sheen is a separate choice from the color match. For a match of Trinity Blue (52490), lower sheens usually reduce reflection and can be more forgiving on trim, fixtures, and other parts where you want a quieter look. Higher sheens reflect more light, are often easier to wipe clean, and can make the finished Trinity Blue match look different than the same color in a flatter finish. Choose the sheen that fits the item you are coating and the amount of cleanup or reflection you want.

Can I return a custom match of Dulux Trinity Blue (52490) if the color, sheen, or quantity is wrong?

Custom-made color orders should be checked carefully before you buy because they are not returnable or refundable. For a match of Trinity Blue (52490), confirm the brand color reference, the MyPerfectColor product type, the sheen, and the amount you need before placing the order. If the paint will be used on an existing item, also confirm the substrate and whether the current surface finish matters to your project.

How can lighting change the look of a match of Dulux Trinity Blue (52490) after it is painted?

Even after you order a correct match of Trinity Blue (52490), the finished item can look different depending on daylight, indoor lighting, shadows, nearby surfaces, texture, and sheen. The same color can read slightly differently on metal, plastic, wood, or a previously coated part. If the item will sit next to an existing painted surface or be viewed in a specific location, plan for those viewing conditions before you order.

What kinds of projects work well with custom spray paint matched to Dulux Trinity Blue (52490)?

Custom spray paint matched to Trinity Blue (52490) is useful for trim details, fixtures, railings, vents, pipes, hardware, accessories, and other small or awkward parts that are easier to coat with spray than with a brush. It is also practical when you need removable or portable components to coordinate with a known paint color. MyPerfectColor offers a match of Trinity Blue in custom spray paint and other formats for coordinated painting projects.

How quickly will I receive my paint matched to Dulux Trinity Blue?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match Dulux Trinity Blue 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 Trinity Blue?
The RGB values for Dulux Trinity Blue are 140, 147, 159 and the HEX code is #8C939F. The LRV for Dulux Trinity Blue is 28.99. 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 Trinity Blue?
The Hue Angle for Dulux Trinity Blue is 269.51 and the chroma is 7.05. 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 Trinity Blue would be best for interior walls?
MyPerfectColor doesn't sell Dulux, but it does match the Dulux Trinity Blue 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 Trinity Blue?

MyPerfectColor has an original sample of the Dulux Trinity Blue 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 Trinity Blue should I get?

MyPerfectColor offers custom spray paint matched to Dulux Trinity Blue 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 Trinity Blue in a different company?

While MyPerfectColor can provide paint matched to the Dulux Trinity Blue, 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.