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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
#66DC72
RGB Values
102, 220, 114
HSL Values
126°, 63%, 63%
CMYK Values
54%, 0%, 48%, 14%

Color Variations & Tints

  • #A4EAAB

    Lightness: 78%

  • #8FE697

    Lightness: 73%

  • #7AE184

    Lightness: 68%

  • #66DC72

    Lightness: 63%

    Current color

  • #50D75E

    Lightness: 58%

  • #3CD34B

    Lightness: 53%

  • #2DC83D

    Lightness: 48%

Accessibility

White Text
1.7
FAIL
Black Text
12.0
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 #66DC72

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

Current: #66DC72

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