#643F17

Q: What are the RGB, HSL, and CMYK values of #643F17?

RGB(100, 63, 23), HSL(31.2, 62.6%, 24.1%), CMYK(0.0%, 37.0%, 77.0%, 60.8%).

Q: Does #643F17 meet WCAG contrast on white?

9.27:1 — WCAG AA pass, AAA pass for normal text.

Overview

#643F17 is a warm, dark color. In RGB it is 100, 63, 23, in HSL 31.2°, 62.6%, 24.1%, and in CMYK 0.0%, 37.0%, 77.0%, 60.8%. The nearest named color is Raw Umber.

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カラー値

HEX

#643F17

RGB

100, 63, 23

HSL

31.2, 62.6%, 24.1%

HSV

31.2, 77.0%, 39.2%

CMYK

0.0%, 37.0%, 77.0%, 60.8%

OKLCH

0.403 0.0747 64.6

プロパティ

暖色暗い最も近い： Raw Umber

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.