#64381F

Q: What are the RGB, HSL, and CMYK values of #64381F?

RGB(100, 56, 31), HSL(21.7, 52.7%, 25.7%), CMYK(0.0%, 44.0%, 69.0%, 60.8%).

Q: Does #64381F meet WCAG contrast on white?

9.87:1 — WCAG AA pass, AAA pass for normal text.

Overview

#64381F is a warm, dark color. In RGB it is 100, 56, 31, in HSL 21.7°, 52.7%, 25.7%, and in CMYK 0.0%, 44.0%, 69.0%, 60.8%. The nearest named color is RAL 8002 Signal Brown.

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カラー値

HEX

#64381F

RGB

100, 56, 31

HSL

21.7, 52.7%, 25.7%

HSV

21.7, 69.0%, 39.2%

CMYK

0.0%, 44.0%, 69.0%, 60.8%

OKLCH

0.3898 0.0731 49.0

プロパティ

暖色暗い最も近い： RAL 8002 Signal Brown

色彩心理学

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.