/
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
#5B05FA
RGB Values
91, 5, 250
HSL Values
261°, 96%, 50%
CMYK Values
64%, 98%, 0%, 2%

Color Variations & Tints

  • #8C50FB

    Lightness: 65%

  • #7C37FB

    Lightness: 60%

  • #6B1EFA

    Lightness: 55%

  • #5B05FA

    Lightness: 50%

    Current color

  • #5205E1

    Lightness: 45%

  • #4904C8

    Lightness: 40%

  • #4004AF

    Lightness: 35%

Accessibility

White Text
7.4
PASS
Black Text
2.8
FAIL
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 #5B05FA

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

Current: #5B05FA

Discover More Colors

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