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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
#139090
RGB Values
19, 144, 144
HSL Values
180°, 77%, 32%
CMYK Values
87%, 0%, 0%, 44%

Color Variations & Tints

  • #1CD4D4

    Lightness: 47%

  • #19BEBE

    Lightness: 42%

  • #16A7A7

    Lightness: 37%

  • #139090

    Lightness: 32%

    Current color

  • #107A7A

    Lightness: 27%

  • #0D6363

    Lightness: 22%

  • #0A4D4D

    Lightness: 17%

Accessibility

White Text
3.9
FAIL
Black Text
5.4
PASS
WCAG AA
PASS
WCAG AAA
FAIL

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 #139090

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

Current: #139090

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