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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
#42D97F
RGB Values
66, 217, 127
HSL Values
144°, 67%, 55%
CMYK Values
70%, 0%, 41%, 15%

Color Variations & Tints

  • #7FE6A8

    Lightness: 70%

  • #6AE29A

    Lightness: 65%

  • #55DD8B

    Lightness: 60%

  • #42D97F

    Lightness: 55%

    Current color

  • #2AD56E

    Lightness: 50%

  • #26C063

    Lightness: 45%

  • #22AA58

    Lightness: 40%

Accessibility

White Text
1.8
FAIL
Black Text
11.5
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 #42D97F

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

Current: #42D97F

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