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Colorbook
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Color Information

Gray

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

HEX Format
#73A1A1
RGB Values
115, 161, 161
HSL Values
180°, 20%, 54%
CMYK Values
29%, 0%, 0%, 37%

Color Variations & Tints

  • #A0C0C0

    Lightness: 69%

  • #91B6B6

    Lightness: 64%

  • #82ABAB

    Lightness: 59%

  • #73A1A1

    Lightness: 54%

    Current color

  • #649696

    Lightness: 49%

  • #5A8787

    Lightness: 44%

  • #507777

    Lightness: 39%

Accessibility

White Text
2.9
FAIL
Black Text
7.3
PASS
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 #73A1A1

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

Current: #73A1A1

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