#403D37

Q: What are the RGB, HSL, and CMYK values of #403D37?

RGB(64, 61, 55), HSL(40.0, 7.6%, 23.3%), CMYK(0.0%, 4.7%, 14.1%, 74.9%).

Q: Does #403D37 meet WCAG contrast on white?

10.82:1 — WCAG AA pass, AAA pass for normal text.

Color Values

HEX

#403D37

RGB

64, 61, 55

HSL

40.0, 7.6%, 23.3%

HSV

40.0, 14.1%, 25.1%

CMYK

0.0%, 4.7%, 14.1%, 74.9%

OKLCH

0.361 0.0109 84.6

Properties

Warm Dark Nearest: RAL 6015 Black Olive

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.