Suitable Brown Color – #645a4b: Codes and Complete Breakdown
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The Suitable Brown color hex code is #645a4b, and it is composed of 39% red, 35% green and 29% blue.
Suitable Brown is a dark, dull, desaturated, and warm color at 25% saturation. It has a contrast ratio of 6.76:1 against a white background, which passes WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.
For better visibility, it is recommended to use the Suitable Brown color (#645a4b) against light backgrounds.

Suitable Brown Color Shades
Complementary colors
Triadic colors
Tints or lighter colors
Darker colors
Analogous colors
Monochromatic colors
#645a4b
Suitable Brown Color Codes and Information
Here’s a complete breakdown of the color Suitable Brown, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.
| Data Type | Values/Details |
|---|---|
| Hex | #645a4b |
| RGB | rgb(100,90,75) |
| HSL | hsl(36,14.3%,34.3%) |
| CMYK | 0, 10, 25, 61 |
| HSV | 36, 25, 39 |
| RGB % | 39, 35, 29 |
| XYZ | 10.2, 10.5, 8.2 |
| LAB | 38.7, 1.7, 9.9 |
| Color Category | Dark |
| Color Family | Peach/Orange |
| Saturation | 25% |
| Temperature | Warm |
| Contrast Ratio Againt White (#ffffff) | 6.76 (passes WCAG AA) |
| Contrast Ratio Againt Black (#000000) | 3.11 (fails WCAG AA) |
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