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Colorbook
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Color Information

Yellow

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

HEX Format
#816B24
RGB Values
129, 107, 36
HSL Values
46°, 56%, 32%
CMYK Values
0%, 17%, 72%, 49%

Color Variations & Tints

  • #BB9C35

    Lightness: 47%

  • #A78B2F

    Lightness: 42%

  • #937B2A

    Lightness: 37%

  • #816B24

    Lightness: 32%

    Current color

  • #6B591E

    Lightness: 27%

  • #584919

    Lightness: 22%

  • #443813

    Lightness: 17%

Accessibility

White Text
5.2
PASS
Black Text
4.1
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 #816B24

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

Current: #816B24

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