/
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
#9566EA
RGB Values
149, 102, 234
HSL Values
261°, 76%, 66%
CMYK Values
36%, 56%, 0%, 8%

Color Variations & Tints

  • #C4AAF3

    Lightness: 81%

  • #B493F0

    Lightness: 76%

  • #A47DED

    Lightness: 71%

  • #9566EA

    Lightness: 66%

    Current color

  • #8550E7

    Lightness: 61%

  • #753AE4

    Lightness: 56%

  • #6623E1

    Lightness: 51%

Accessibility

White Text
3.9
FAIL
Black Text
5.4
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 #9566EA

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

Current: #9566EA

Discover More Colors

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