/
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
#31B0D5
RGB Values
49, 176, 213
HSL Values
194°, 66%, 51%
CMYK Values
77%, 17%, 0%, 16%

Color Variations & Tints

  • #6FC7E2

    Lightness: 66%

  • #5ABFDD

    Lightness: 61%

  • #45B6D9

    Lightness: 56%

  • #31B0D5

    Lightness: 51%

    Current color

  • #289FC3

    Lightness: 46%

  • #248DAE

    Lightness: 41%

  • #1F7C98

    Lightness: 36%

Accessibility

White Text
2.5
FAIL
Black Text
8.3
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 #31B0D5

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

Current: #31B0D5

Discover More Colors

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