Looking for color by Hex, RGB, CMYK, or Lab?

Color Image

Actual color may vary from on-screen representation. Please view a physical color swatch or material sample to confirm your color choice prior to purchase.

Fast Shipping

70% of Orders Ship within 3 Business Days.

Ready to purchase? Select your options in the 4 steps below.

Step 1: Select Paint Type / Application

Spray, OEM, Bottles and Pens

House and Wall Paint

Epoxy, Urethane, and Colorant Concentrate


A match of ICI 1131 Rainsong is a light, cool blue-green with a soft mint-aqua cast. It reads pale rather than saturated, with enough softness to keep the color from looking sharp or vivid.

MyPerfectColor custom spray paint matched to the selected brand color can be used on vents, switch covers, speaker grilles, brackets, frames, shelving supports, mailbox parts, PVC trim pieces, and small hardware where a consistent pale blue-green finish is needed. It also suits removable fixture parts, display components, and other sprayable items that need to follow an existing color reference.

Because this is a very light color, dark or uneven substrates may show through more readily, especially on plastic, metal, or previously coated surfaces. Finish, film build, and surface texture can change how green or aqua the color appears, so even coverage and good surface prep matter when ordering a custom spray match.

Similar colors:

1123 Cascade
1124 Menthe
1170 Surf Spray

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 1131 Rainsong 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 1131 Rainsong 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™ 1131 Rainsong *

How can lighting and nearby surfaces change how ICI 1131 Rainsong looks after I apply a MyPerfectColor match?

Even when you order a match of ICI 1131 Rainsong, the finished item can read differently after application because lighting, sheen, texture, and nearby surfaces all affect appearance. Daylight, warm indoor lighting, and shadows can shift how the color is seen on the coated part.

If the item will sit next to an existing painted surface, the safest approach is to review the match on the actual part or a test piece in the same location before committing to the full project.

What spray application steps help get a smoother result with ICI 1131 Rainsong custom spray paint?

For a cleaner finish with a MyPerfectColor match of ICI 1131 Rainsong, apply several light, even coats instead of one heavy coat. Keep the can moving, overlap passes consistently, and hold a steady distance so the film builds evenly.

Heavy passes can cause runs, uneven sheen, or color build that looks blotchy. Let each coat flash off before applying the next coat so the surface can level more predictably.

Can I use ICI 1131 Rainsong custom spray paint on plastic, and should I use primer first?

Yes, MyPerfectColor spray paint matched to ICI 1131 Rainsong can be used on many plastic items, but plastics vary a lot. Some plastics accept paint well after cleaning and prep, while others need extra help for adhesion.

Testing on the actual plastic is important. Using the MyPerfectColor primer intended to improve adhesion can help on difficult or low-energy surfaces, especially when the part will be handled often or needs a more dependable bond.

Is ICI 1131 Rainsong a practical color match for switch covers, vents, grilles, or other small hardware?

Yes. A MyPerfectColor match of ICI 1131 Rainsong is well suited to small parts and hardware where spray application is practical, such as switch covers, vents, speaker grilles, brackets, trim pieces, and similar items.

These projects usually benefit from a smooth spray finish and controlled film build. For small parts, surface prep and light coats matter because edges, corners, and openings can show heavy application quickly.

How do I confirm ICI 1131 Rainsong before ordering a MyPerfectColor match?

The best way to confirm ICI 1131 Rainsong is to verify the color from a physical swatch or a known existing color reference from the original brand, not from screen viewing alone. That helps make sure you are ordering the correct target color.

The code identifies the color reference, but it does not tell you the sheen, product line, or how an existing painted surface has aged. If you are matching something already installed, confirm the reference before placing the order.

How quickly will I receive my paint matched to ICI 1131 Rainsong?
All paint is custom-made to order. While most orders ship within 48 hours, the lead-time for paint made to match ICI 1131 Rainsong 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 1131 Rainsong?
The RGB values for ICI 1131 Rainsong are 183, 229, 206 and the HEX code is #B7E5CE. The LRV for ICI 1131 Rainsong is 70.41. 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 1131 Rainsong?
The Hue Angle for ICI 1131 Rainsong is 162.11 and the chroma is 20.15. 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.
Which paint matching the ICI 1131 Rainsong would be best for interior walls?
MyPerfectColor doesn't sell ICI, but it does match the ICI 1131 Rainsong 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 1131 Rainsong?

MyPerfectColor has an original sample of the ICI 1131 Rainsong 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 1131 Rainsong should I get?

MyPerfectColor offers custom spray paint matched to ICI 1131 Rainsong 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 1131 Rainsong in a different company?

While MyPerfectColor can provide paint matched to the ICI 1131 Rainsong, 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.