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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
#904C4E
RGB Values
144, 76, 78
HSL Values
358°, 31%, 43%
CMYK Values
0%, 47%, 46%, 44%

Color Variations & Tints

  • #B57375

    Lightness: 58%

  • #AC6264

    Lightness: 53%

  • #A05457

    Lightness: 48%

  • #904C4E

    Lightness: 43%

    Current color

  • #7F4345

    Lightness: 38%

  • #6E3A3C

    Lightness: 33%

  • #5E3133

    Lightness: 28%

Accessibility

White Text
6.3
PASS
Black Text
3.3
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 #904C4E

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

Current: #904C4E

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