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Colorbook
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Color Information

Green

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

HEX Format
#57750F
RGB Values
87, 117, 15
HSL Values
78°, 77%, 26%
CMYK Values
26%, 0%, 87%, 54%

Color Variations & Tints

  • #89B918

    Lightness: 41%

  • #78A215

    Lightness: 36%

  • #678C12

    Lightness: 31%

  • #57750F

    Lightness: 26%

    Current color

  • #465F0C

    Lightness: 21%

  • #354809

    Lightness: 16%

  • #253206

    Lightness: 11%

Accessibility

White Text
5.3
PASS
Black Text
4.0
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 #57750F

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

Current: #57750F

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