#645237
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#645237
Color Values
#645237
100, 82, 55
36.0, 29.0%, 30.4%
36.0, 45.0%, 39.2%
0.0%, 18.0%, 45.0%, 60.8%
0.4497 0.0471 77.2
Properties
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.
Color Harmonies
Color Blindness Simulation
CSS Usage
background-color: #645237;
color: #645237;
border-color: #645237;
Stone 600
#57534E
Tailwind Shades
Contrast Checker
Text on white
7.49:1
Text on black
2.8:1
Compare With
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Frequently Asked Questions
What are the RGB, HSL, and CMYK values of #645237?
RGB(100, 82, 55) · HSL(36.0, 29.0%, 30.4%) · CMYK(0.0%, 18.0%, 45.0%, 60.8%)
Does #645237 meet WCAG contrast on white?
7.49:1 — WCAG AA Pass, AAA Pass for normal text.
What text color is readable on #645237?
Use FFFFFF text on a #645237 background; contrast on black is 2.8:1.