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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
#90DAE3
RGB Values
144, 218, 227
HSL Values
187°, 60%, 73%
CMYK Values
37%, 4%, 0%, 11%

Color Variations & Tints

  • #CEEEF3

    Lightness: 88%

  • #BAE8EE

    Lightness: 83%

  • #A5E1E9

    Lightness: 78%

  • #90DAE3

    Lightness: 73%

    Current color

  • #7CD3DE

    Lightness: 68%

  • #68CCD9

    Lightness: 63%

  • #54C5D4

    Lightness: 58%

Accessibility

White Text
1.6
FAIL
Black Text
13.3
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 #90DAE3

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

Current: #90DAE3

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