#643A21

Q: What are the RGB, HSL, and CMYK values of #643A21?

RGB(100, 58, 33), HSL(22.4, 50.4%, 26.1%), CMYK(0.0%, 42.0%, 67.0%, 60.8%).

Q: Does #643A21 meet WCAG contrast on white?

9.68:1 — WCAG AA pass, AAA pass for normal text.

Overview

#643A21 is a warm, dark color. In RGB it is 100, 58, 33, in HSL 22.4°, 50.4%, 26.1%, and in CMYK 0.0%, 42.0%, 67.0%, 60.8%. The nearest named color is RAL 8007 Fawn Brown.

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Color Values

HEX

#643A21

RGB

100, 58, 33

HSL

22.4, 50.4%, 26.1%

HSV

22.4, 67.0%, 39.2%

CMYK

0.0%, 42.0%, 67.0%, 60.8%

OKLCH

0.3941 0.0705 50.3

Properties

Warm Dark Nearest: RAL 8007 Fawn Brown

Color Psychology

Dark browns like chocolate and espresso project richness, indulgence, and masculine elegance. They carry the warmth of wood-paneled studies and aged leather, evoking comfort and established tradition. These deep tones suggest solidity, dependability, and mature sophistication.

Design Usage

Dark brown excels as a text color alternative to pure black, providing warmth and reducing visual harshness. It suits coffee roasters, chocolate brands, and heritage accessories with a tradition focus. Pair it with cream, gold, or burnt orange for a luxurious, warm-toned design system.