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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
#37AA67
RGB Values
55, 170, 103
HSL Values
145°, 51%, 44%
CMYK Values
68%, 0%, 39%, 33%

Color Variations & Tints

  • #61CC8E

    Lightness: 59%

  • #4EC680

    Lightness: 54%

  • #3DBD72

    Lightness: 49%

  • #37AA67

    Lightness: 44%

    Current color

  • #31965B

    Lightness: 39%

  • #2A834F

    Lightness: 34%

  • #247044

    Lightness: 29%

Accessibility

White Text
3.0
FAIL
Black Text
7.1
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 #37AA67

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

Current: #37AA67

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