/
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
#686336
RGB Values
104, 99, 54
HSL Values
54°, 32%, 31%
CMYK Values
0%, 5%, 48%, 59%

Color Variations & Tints

  • #9B9350

    Lightness: 46%

  • #8A8347

    Lightness: 41%

  • #79733E

    Lightness: 36%

  • #686336

    Lightness: 31%

    Current color

  • #58532D

    Lightness: 26%

  • #474324

    Lightness: 21%

  • #36331C

    Lightness: 16%

Accessibility

White Text
6.1
PASS
Black Text
3.4
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 #686336

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

Current: #686336

Discover More Colors

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