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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
#00D9D1
RGB Values
0, 217, 209
HSL Values
178°, 100%, 43%
CMYK Values
100%, 0%, 4%, 15%

Color Variations & Tints

  • #29FFF8

    Lightness: 58%

  • #0FFFF7

    Lightness: 53%

  • #00F5ED

    Lightness: 48%

  • #00D9D1

    Lightness: 43%

    Current color

  • #00C2BB

    Lightness: 38%

  • #00A8A3

    Lightness: 33%

  • #008F8A

    Lightness: 28%

Accessibility

White Text
1.8
FAIL
Black Text
11.8
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 #00D9D1

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

Current: #00D9D1

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