/
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
#321045
RGB Values
50, 16, 69
HSL Values
278°, 62%, 17%
CMYK Values
28%, 77%, 0%, 73%

Color Variations & Tints

  • #5F1F84

    Lightness: 32%

  • #501A70

    Lightness: 27%

  • #41155B

    Lightness: 22%

  • #321045

    Lightness: 17%

    Current color

  • #240C32

    Lightness: 12%

  • #15071D

    Lightness: 7%

  • #060208

    Lightness: 2%

Accessibility

White Text
16.2
PASS
Black Text
1.3
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 #321045

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

Current: #321045

Discover More Colors

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