#644E27

Q: What are the RGB, HSL, and CMYK values of #644E27?

RGB(100, 78, 39), HSL(38.4, 43.9%, 27.3%), CMYK(0.0%, 22.0%, 61.0%, 60.8%).

Q: Does #644E27 meet WCAG contrast on white?

7.89:1 — WCAG AA pass, AAA pass for normal text.

Overview

#644E27 is a warm, dark color. In RGB it is 100, 78, 39, in HSL 38.4°, 43.9%, 27.3%, and in CMYK 0.0%, 22.0%, 61.0%, 60.8%. The nearest named color is RAL 8008 Olive Brown.

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Color Values

HEX

#644E27

RGB

100, 78, 39

HSL

38.4, 43.9%, 27.3%

HSV

38.4, 61.0%, 39.2%

CMYK

0.0%, 22.0%, 61.0%, 60.8%

OKLCH

0.4378 0.0628 80.2

Properties

Warm Dark Nearest: RAL 8008 Olive 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.