/
Colorbook
Sign in Sign up

Color Information

Blue

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

HEX Format
#54ADE1
RGB Values
84, 173, 225
HSL Values
202°, 70%, 61%
CMYK Values
63%, 23%, 0%, 12%

Color Variations & Tints

  • #97CDED

    Lightness: 76%

  • #81C3E9

    Lightness: 71%

  • #6CB8E5

    Lightness: 66%

  • #54ADE1

    Lightness: 61%

    Current color

  • #40A4DD

    Lightness: 56%

  • #2B99DA

    Lightness: 51%

  • #238BC7

    Lightness: 46%

Accessibility

White Text
2.5
FAIL
Black Text
8.4
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 #54ADE1

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

Current: #54ADE1

Discover More Colors

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