#644B40

Q: What are the RGB, HSL, and CMYK values of #644B40?

RGB(100, 75, 64), HSL(18.3, 22.0%, 32.2%), CMYK(0.0%, 25.0%, 36.0%, 60.8%).

Q: Does #644B40 meet WCAG contrast on white?

8.01:1 — WCAG AA pass, AAA pass for normal text.

Overview

#644B40 is a warm, dark color. In RGB it is 100, 75, 64, in HSL 18.3°, 22.0%, 32.2%, and in CMYK 0.0%, 25.0%, 36.0%, 60.8%. The nearest named color is RAL 8028 Terra Brown.

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색상 값

HEX

#644B40

RGB

100, 75, 64

HSL

18.3, 22.0%, 32.2%

HSV

18.3, 36.0%, 39.2%

CMYK

0.0%, 25.0%, 36.0%, 60.8%

OKLCH

0.4362 0.0385 44.9

속성

따뜻한 어두운 가장 가까운: RAL 8028 Terra Brown

색채 심리학

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.