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Colorbook
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Color Information

Brown

Complete color analysis with professional format conversions, accessibility metrics, and harmonious color combinations for your design projects.

HEX Format
#81623C
RGB Values
129, 98, 60
HSL Values
33°, 37%, 37%
CMYK Values
0%, 24%, 53%, 49%

Color Variations & Tints

  • #B28957

    Lightness: 52%

  • #A47C4C

    Lightness: 47%

  • #936F43

    Lightness: 42%

  • #81623C

    Lightness: 37%

    Current color

  • #705533

    Lightness: 32%

  • #5E472B

    Lightness: 27%

  • #4D3A23

    Lightness: 22%

Accessibility

White Text
5.6
PASS
Black Text
3.7
FAIL
WCAG AA
PASS
WCAG AAA
FAIL

Accessibility Guide

Contrast Ratios
Higher values (4.5+) ensure better readability for users with visual impairments.
WCAG AA Standard
Minimum requirement: 4.5:1 contrast for normal text, 3:1 for large text.
WCAG AAA Standard
Enhanced level: 7:1 contrast for normal text, 4.5:1 for large text.

Color Harmonies

  • Complementary

    Colors opposite on the color wheel, creating high contrast

  • Triadic

    Three evenly spaced colors forming a triangle on the color wheel

  • Analogous

    Adjacent colors on the color wheel, creating harmony and unity

Be picky and fine tune your color: colors very near to #81623C

Systematic progression of extremely similar colors. Each color represents a precise step in lightness variation.

Current: #81623C

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