/
Colorbook
Sign in Sign up

Color Information

Black

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

HEX Format
#684F87
RGB Values
104, 79, 135
HSL Values
267°, 26%, 42%
CMYK Values
23%, 41%, 0%, 47%

Color Variations & Tints

  • #8E75AE

    Lightness: 57%

  • #8165A4

    Lightness: 52%

  • #755997

    Lightness: 47%

  • #684F87

    Lightness: 42%

    Current color

  • #5C4677

    Lightness: 37%

  • #4F3C67

    Lightness: 32%

  • #433357

    Lightness: 27%

Accessibility

White Text
6.9
PASS
Black Text
3.1
FAIL
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 #684F87

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

Current: #684F87

Discover More Colors

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