#644330

#644330

Overview

#644330 is a warm, dark color. In RGB it is 100, 67, 48, in HSL 21.9°, 35.1%, 29.0%, and in CMYK 0.0%, 33.0%, 52.0%, 60.8%. The nearest named color is RAL 8011 Nut Brown.

On this page

Color Values

HEX

#644330

RGB

100, 67, 48

HSL

21.9, 35.1%, 29.0%

HSV

21.9, 52.0%, 39.2%

CMYK

0.0%, 33.0%, 52.0%, 60.8%

OKLCH

0.4153 0.0548 50.6

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: #644330;
color: #644330;
border-color: #644330;
Nearest Tailwind: Yellow 950 #422006

Tailwind Shades

Contrast Checker

Text on white

8.8:1

AA Pass AAA Pass

Text on black

2.39:1

AA Fail AAA Fail

Compare With

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Frequently Asked Questions

What are the RGB, HSL, and CMYK values of #644330?

RGB(100, 67, 48) · HSL(21.9, 35.1%, 29.0%) · CMYK(0.0%, 33.0%, 52.0%, 60.8%)

Does #644330 meet WCAG contrast on white?

8.8:1 — WCAG AA Pass, AAA Pass for normal text.

What text color is readable on #644330?

Use FFFFFF text on a #644330 background; contrast on black is 2.39:1.