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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
#81FEB7
RGB Values
129, 254, 183
HSL Values
146°, 98%, 75%
CMYK Values
49%, 0%, 28%, 0%

Color Variations & Tints

  • #CDFEE2

    Lightness: 90%

  • #B3FED4

    Lightness: 85%

  • #9AFEC5

    Lightness: 80%

  • #81FEB7

    Lightness: 75%

    Current color

  • #68FDA9

    Lightness: 70%

  • #4EFD9A

    Lightness: 65%

  • #35FD8C

    Lightness: 60%

Accessibility

White Text
1.3
FAIL
Black Text
16.8
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 #81FEB7

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

Current: #81FEB7

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