/
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
#8B91F8
RGB Values
139, 145, 248
HSL Values
237°, 89%, 76%
CMYK Values
44%, 42%, 0%, 3%

Color Variations & Tints

  • #D4D6FC

    Lightness: 91%

  • #BCBFFB

    Lightness: 86%

  • #A3A8FA

    Lightness: 81%

  • #8B91F8

    Lightness: 76%

    Current color

  • #737AF7

    Lightness: 71%

  • #5B63F5

    Lightness: 66%

  • #434CF4

    Lightness: 61%

Accessibility

White Text
2.8
FAIL
Black Text
7.5
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 #8B91F8

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

Current: #8B91F8

Discover More Colors

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