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A match of ICI Blue Crab is a deep blue with a cool, slightly blue-violet lean and a muted, gray-edged character. With a low LRV, it reads as a dark color rather than a bright accent, and the moderate chroma keeps it subdued instead of vivid.

MyPerfectColor custom spray paint matched to Blue Crab can be used on vent covers, switch plates, speaker grilles, brackets, shelf supports, railings, mailboxes, and other small parts where a darker blue needs to be carried onto metal, plastic, wood, or previously coated surfaces. It is also a practical choice for removable hardware, trim pieces, furniture accents, and accessory parts that need a repeatable color match.

Because Blue Crab is a dark color, finish and substrate condition can affect how it reads. Coverage may take more than one coat when spraying over lighter or uneven surfaces, and gloss levels can make texture, repairs, or previous sheen differences more noticeable. Uniform prep and even film build help the color settle into a consistent deep-blue appearance.

Similar colors:

Mediterranean Blue
Wild Water
Arctic Night

Product Data

About ICI Paints

Imperial Chemical Industries (ICI) was a British chemical company that made paints and speciality products, including food ingredients, speciality polymers, electronic materials, and more.

Matching ICI Paint Colors

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

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

Where can I find the SDS for ICI Blue Crab 344170 when ordering MyPerfectColor paint?

The Safety Data Sheet is tied to the MyPerfectColor product chemistry, not the Blue Crab color name by itself. For this color, use the MyPerfectColor Safety Data Sheets page for the product you are ordering and review the SDS before use.

Reference page: https://www.myperfectcolor.com/Safety-Data-Sheets/33970.htm

How much MyPerfectColor Blue Crab 344170 paint should I order for my project?

Coverage for Blue Crab depends on the surface size, texture, hiding power, application method, and how many coats you need. 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.

If you are coating a rough, porous, dark, or uneven surface, plan for more paint than you would need on a smooth, light, uniform surface. If you are unsure, estimate for the full number of coats you expect to apply.

What kinds of projects work well for Blue Crab 344170 custom spray paint?

MyPerfectColor custom spray paint matched to Blue Crab is useful when you need to coat small parts or awkward items that are harder to brush evenly. Common examples include trim details, fixtures, railings, vents, pipes, hardware, and accessories.

It is also practical for removable parts, equipment covers, and other pieces where spray application gives more even coverage than a brush. Make sure the substrate is prepared correctly for the material you are painting.

Will Blue Crab 344170 look the same in every finish when I order MyPerfectColor paint?

No. Finish changes how Blue Crab reflects light, so the same color can look different in different sheens and on different substrates. The code identifies the color target, but it does not define sheen or how an existing painted surface has aged.

If the item has to match a specific installed surface, choose the finish that best fits the job and test it on the actual material whenever possible. That helps you judge the color under the same reflectivity and texture conditions as the finished item.

How long does Blue Crab 344170 spray paint take to dry, recoat, and handle?

MyPerfectColor spray paint matched to Blue Crab is usually dry to the touch within minutes, should be recoated in about one to two hours, and is fully cured in about two weeks.

Dry to the touch, recoat, and full cure are different stages, so do not treat them as the same thing. If you need to handle the part, give it extra time before moving, stacking, or installing it.

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

MyPerfectColor has an original sample of the ICI Blue Crab 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 ICI Blue Crab should I get?

MyPerfectColor offers custom spray paint matched to ICI Blue Crab 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 ICI Blue Crab in a different company?

While MyPerfectColor can provide paint matched to the ICI Blue Crab, 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.