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A match of ICI 817 Chalk is a very light warm off-white with a soft cream and yellow-beige undertone. It has low chroma and a muted, chalky character, so it reads quieter than a bright white and less brown than a deeper beige.

MyPerfectColor custom spray paint matched to the selected brand color can be used on small parts and accessories where a light, understated finish is needed. It is well suited to vent covers, switch plates, speaker grilles, shelf brackets, frames, railings, mailboxes, hardware, PVC trim pieces, and other removable items that benefit from even coverage along edges and recesses.

Because this is a very light color, darker substrates, uneven primers, or strong underlying colors can show through more easily. Surface preparation, consistent film build, and the chosen finish can all affect how warm or clean the color reads, and a second coat may be needed for uniform coverage on contrasting surfaces.

Similar colors:

780 Old Shell
855 White Room
Linen White

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 817 Chalk 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 817 Chalk 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™ 817 Chalk *

Where can I find the SDS for 817 Chalk by ICI?

The SDS is tied to the MyPerfectColor product formulation, not the color name alone. For 817 Chalk by ICI, check the MyPerfectColor Safety Data Sheets page here: https://www.myperfectcolor.com/Safety-Data-Sheets/33970.htm.

If you need the SDS for the exact product you plan to order, use the sheet for the MyPerfectColor paint formulation rather than the brand color name by itself.

Can 817 Chalk by ICI be ordered in spray paint for switch covers, vents, or hardware?

Yes. MyPerfectColor custom spray paint matched to 817 Chalk by ICI is a practical option for small parts and fixtures such as switch covers, knobs, vents, speaker grilles, brackets, trim pieces, and similar items.

This format is useful when you want a sprayed finish on parts that are small, removable, or awkward to brush. Make sure the item is cleaned and prepped appropriately before painting.

Will 817 Chalk by ICI spray paint work on plastics or other difficult surfaces?

It can work on many plastics, but plastics vary a lot, so test the actual material before committing to the full project. MyPerfectColor spray paint matched to 817 Chalk by ICI usually sticks well to most plastics, but prep matters and some low-energy surfaces need extra care.

Using the MyPerfectColor primer can improve adhesion on challenging substrates. If you are unsure about the plastic type, test a small area first and verify that the surface is clean, dry, and properly prepared. Primer information is available here: https://www.myperfectcolor.com/en/product/995031-Primer-for-Acrylic-Enamel/

How long does 817 Chalk by ICI spray paint take to dry, recoat, and cure?

For MyPerfectColor spray paint matched to 817 Chalk by ICI, dry-to-touch usually happens within minutes. Recoating is typically best after 1 to 2 hours, and full cure is about 2 weeks.

These are different stages. Dry-to-touch means the surface is no longer tacky, recoat time is when another coat can usually be applied, and full cure is when the coating has reached its final hardness and durability.

Why does 817 Chalk by ICI look different after MyPerfectColor applies the match?

Even when the match to 817 Chalk by ICI is correct, the finished appearance can still shift because of lighting, sheen, substrate texture, and the colors around it. The same color can read a little differently on metal, plastic, wood, or a previously coated part.

If the item will sit next to an existing painted surface, test the matched coating on the actual material and look at it under the intended lighting before finishing the whole project. That is the best way to judge the final appearance of the MyPerfectColor match.

How quickly will I receive my paint matched to ICI 817 Chalk?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match ICI 817 Chalk 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 817 Chalk?
The RGB values for ICI 817 Chalk are 242, 232, 213 and the HEX code is #F2E8D5. The LRV for ICI 817 Chalk is 81.42. 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 817 Chalk?
The Hue Angle for ICI 817 Chalk is 89.45 and the chroma is 10.41. 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 817 Chalk would be best for interior walls?
MyPerfectColor doesn't sell ICI, but it does match the ICI 817 Chalk 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 817 Chalk?

MyPerfectColor has an original sample of the ICI 817 Chalk 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 817 Chalk should I get?

MyPerfectColor offers custom spray paint matched to ICI 817 Chalk 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 817 Chalk in a different company?

While MyPerfectColor can provide paint matched to the ICI 817 Chalk, 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.