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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
#4329A2
RGB Values
67, 41, 162
HSL Values
253°, 60%, 40%
CMYK Values
59%, 75%, 0%, 36%

Color Variations & Tints

  • #6547D1

    Lightness: 55%

  • #5433CC

    Lightness: 50%

  • #4C2EB8

    Lightness: 45%

  • #4329A2

    Lightness: 40%

    Current color

  • #3B248F

    Lightness: 35%

  • #321F7A

    Lightness: 30%

  • #2A1A66

    Lightness: 25%

Accessibility

White Text
10.1
PASS
Black Text
2.1
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 #4329A2

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

Current: #4329A2

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