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Colorbook
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Color Information

Black

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

HEX Format
#5A6840
RGB Values
90, 104, 64
HSL Values
81°, 24%, 33%
CMYK Values
13%, 0%, 38%, 59%

Color Variations & Tints

  • #83985D

    Lightness: 48%

  • #768853

    Lightness: 43%

  • #68784A

    Lightness: 38%

  • #5A6840

    Lightness: 33%

    Current color

  • #4D5936

    Lightness: 28%

  • #3F492D

    Lightness: 23%

  • #313923

    Lightness: 18%

Accessibility

White Text
6.0
PASS
Black Text
3.5
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 #5A6840

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

Current: #5A6840

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