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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
#A3C0AF
RGB Values
163, 192, 175
HSL Values
145°, 19%, 70%
CMYK Values
15%, 0%, 9%, 25%

Color Variations & Tints

  • #D1E0D8

    Lightness: 85%

  • #C2D6CA

    Lightness: 80%

  • #B3CBBD

    Lightness: 75%

  • #A3C0AF

    Lightness: 70%

    Current color

  • #95B7A3

    Lightness: 65%

  • #86AC96

    Lightness: 60%

  • #76A289

    Lightness: 55%

Accessibility

White Text
2.0
FAIL
Black Text
10.7
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 #A3C0AF

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

Current: #A3C0AF

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