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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
#12A68D
RGB Values
18, 166, 141
HSL Values
170°, 80%, 36%
CMYK Values
89%, 0%, 15%, 35%

Color Variations & Tints

  • #1EE6C5

    Lightness: 51%

  • #17D3B4

    Lightness: 46%

  • #15BCA0

    Lightness: 41%

  • #12A68D

    Lightness: 36%

    Current color

  • #108E79

    Lightness: 31%

  • #0D7766

    Lightness: 26%

  • #0B6052

    Lightness: 21%

Accessibility

White Text
3.1
FAIL
Black Text
6.9
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 #12A68D

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

Current: #12A68D

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