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Colorbook
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Color Information

Cyan

Complete color analysis with professional format conversions, accessibility metrics, and harmonious color combinations for your design projects.

HEX Format
#37FCE5
RGB Values
55, 252, 229
HSL Values
173°, 97%, 60%
CMYK Values
78%, 0%, 9%, 1%

Color Variations & Tints

  • #81FDEF

    Lightness: 75%

  • #68FDEB

    Lightness: 70%

  • #4FFCE8

    Lightness: 65%

  • #37FCE5

    Lightness: 60%

    Current color

  • #1DFCE2

    Lightness: 55%

  • #04FBDE

    Lightness: 50%

  • #03E2C8

    Lightness: 45%

Accessibility

White Text
1.3
FAIL
Black Text
16.2
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 #37FCE5

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

Current: #37FCE5

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