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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
#673A69
RGB Values
103, 58, 105
HSL Values
297°, 29%, 32%
CMYK Values
2%, 45%, 0%, 59%

Color Variations & Tints

  • #97559B

    Lightness: 47%

  • #874C8A

    Lightness: 42%

  • #77437A

    Lightness: 37%

  • #673A69

    Lightness: 32%

    Current color

  • #573159

    Lightness: 27%

  • #472848

    Lightness: 22%

  • #371F38

    Lightness: 17%

Accessibility

White Text
8.8
PASS
Black Text
2.4
FAIL
WCAG AA
PASS
WCAG AAA
PASS

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 #673A69

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

Current: #673A69

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