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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
#81F9AF
RGB Values
129, 249, 175
HSL Values
143°, 91%, 74%
CMYK Values
48%, 0%, 30%, 2%

Color Variations & Tints

  • #C9FCDD

    Lightness: 89%

  • #B1FBCE

    Lightness: 84%

  • #99FABE

    Lightness: 79%

  • #81F9AF

    Lightness: 74%

    Current color

  • #68F89F

    Lightness: 69%

  • #50F790

    Lightness: 64%

  • #37F680

    Lightness: 59%

Accessibility

White Text
1.3
FAIL
Black Text
16.1
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 #81F9AF

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

Current: #81F9AF

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