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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
#15FEB5
RGB Values
21, 254, 181
HSL Values
161°, 99%, 54%
CMYK Values
92%, 0%, 29%, 0%

Color Variations & Tints

  • #62FECD

    Lightness: 69%

  • #48FEC5

    Lightness: 64%

  • #2FFEBC

    Lightness: 59%

  • #15FEB5

    Lightness: 54%

    Current color

  • #01F9AA

    Lightness: 49%

  • #01DF99

    Lightness: 44%

  • #01C688

    Lightness: 39%

Accessibility

White Text
1.3
FAIL
Black Text
15.9
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 #15FEB5

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

Current: #15FEB5

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