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Colorbook
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Color Information

Blue

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

HEX Format
#422DB4
RGB Values
66, 45, 180
HSL Values
249°, 60%, 44%
CMYK Values
63%, 75%, 0%, 29%

Color Variations & Tints

  • #6B58D5

    Lightness: 59%

  • #5843D0

    Lightness: 54%

  • #4832C8

    Lightness: 49%

  • #422DB4

    Lightness: 44%

    Current color

  • #3A289F

    Lightness: 39%

  • #32238B

    Lightness: 34%

  • #2B1E76

    Lightness: 29%

Accessibility

White Text
9.3
PASS
Black Text
2.3
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 #422DB4

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

Current: #422DB4

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