Calcareous Sinter Color – #ddeeff: Codes and Complete Breakdown
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The Calcareous Sinter color hex code is #ddeeff, and it is composed of 87% red, 93% green and 100% blue.
Calcareous Sinter is a light, dull, desaturated, and cool color at 13% saturation. It has a contrast ratio of 1.18:1 against a white background, which fails WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.
For better visibility, it is recommended to use the Calcareous Sinter color (#ddeeff) against dark backgrounds.

Calcareous Sinter Color Shades
Complementary colors
Triadic colors
Darker colors
Analogous colors
Monochromatic colors
#ddeeff
Calcareous Sinter Color Codes and Information
Here’s a complete breakdown of the color Calcareous Sinter, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.
| Data Type | Values/Details |
|---|---|
| Hex | #ddeeff |
| RGB | rgb(221,238,255) |
| HSL | hsl(210,100%,93.3%) |
| CMYK | 13, 7, 0, 0 |
| HSV | 210, 13, 100 |
| RGB % | 87, 93, 100 |
| XYZ | 78.4, 83.7, 106.6 |
| LAB | 93.3, -2.3, -10.1 |
| Color Category | Light |
| Color Family | Gray |
| Saturation | 13% |
| Temperature | Cool |
| Contrast Ratio Againt White (#ffffff) | 1.18 (fails WCAG AA) |
| Contrast Ratio Againt Black (#000000) | 17.75 (passes WCAG AA) |









