/
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
#3C3577
RGB Values
60, 53, 119
HSL Values
246°, 38%, 34%
CMYK Values
50%, 55%, 0%, 53%

Color Variations & Tints

  • #574DAC

    Lightness: 49%

  • #4E469B

    Lightness: 44%

  • #453E89

    Lightness: 39%

  • #3C3577

    Lightness: 34%

    Current color

  • #332E66

    Lightness: 29%

  • #2B2654

    Lightness: 24%

  • #221E43

    Lightness: 19%

Accessibility

White Text
10.7
PASS
Black Text
2.0
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 #3C3577

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

Current: #3C3577

Discover More Colors

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