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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
#2A8584
RGB Values
42, 133, 132
HSL Values
179°, 52%, 34%
CMYK Values
68%, 0%, 1%, 48%

Color Variations & Tints

  • #3CBEBC

    Lightness: 49%

  • #36ABA9

    Lightness: 44%

  • #309795

    Lightness: 39%

  • #2A8584

    Lightness: 34%

    Current color

  • #23706F

    Lightness: 29%

  • #1D5D5C

    Lightness: 24%

  • #174A49

    Lightness: 19%

Accessibility

White Text
4.4
FAIL
Black Text
4.8
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 #2A8584

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

Current: #2A8584

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