/
Colorbook
Sign in Sign up

Color Information

Cyan

Complete color analysis with professional format conversions, accessibility metrics, and harmonious color combinations for your design projects.

HEX Format
#37A7AB
RGB Values
55, 167, 171
HSL Values
182°, 51%, 44%
CMYK Values
68%, 2%, 0%, 33%

Color Variations & Tints

  • #61C8CC

    Lightness: 59%

  • #4EC2C6

    Lightness: 54%

  • #3DB8BD

    Lightness: 49%

  • #37A7AB

    Lightness: 44%

    Current color

  • #319396

    Lightness: 39%

  • #2A8083

    Lightness: 34%

  • #246D70

    Lightness: 29%

Accessibility

White Text
2.9
FAIL
Black Text
7.3
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 #37A7AB

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

Current: #37A7AB

Discover More Colors

Explore a randomly curated selection of colors. Each refresh brings new inspiration for your palette.