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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
#57F443
RGB Values
87, 244, 67
HSL Values
113°, 89%, 61%
CMYK Values
64%, 0%, 73%, 4%

Color Variations & Tints

  • #98F88B

    Lightness: 76%

  • #83F773

    Lightness: 71%

  • #6DF55B

    Lightness: 66%

  • #57F443

    Lightness: 61%

    Current color

  • #42F32B

    Lightness: 56%

  • #2DF113

    Lightness: 51%

  • #25DE0D

    Lightness: 46%

Accessibility

White Text
1.5
FAIL
Black Text
14.4
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 #57F443

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

Current: #57F443

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