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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
#90C447
RGB Values
144, 196, 71
HSL Values
85°, 51%, 52%
CMYK Values
27%, 0%, 64%, 23%

Color Variations & Tints

  • #B2D680

    Lightness: 67%

  • #A6D06D

    Lightness: 62%

  • #9BC959

    Lightness: 57%

  • #90C447

    Lightness: 52%

    Current color

  • #82B53B

    Lightness: 47%

  • #74A234

    Lightness: 42%

  • #668E2E

    Lightness: 37%

Accessibility

White Text
2.1
FAIL
Black Text
10.2
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 #90C447

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

Current: #90C447

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