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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
#8066CC
RGB Values
128, 102, 204
HSL Values
255°, 50%, 60%
CMYK Values
37%, 50%, 0%, 20%

Color Variations & Tints

  • #AF9FDF

    Lightness: 75%

  • #9F8CD9

    Lightness: 70%

  • #8F79D2

    Lightness: 65%

  • #8066CC

    Lightness: 60%

    Current color

  • #7053C6

    Lightness: 55%

  • #6040BF

    Lightness: 50%

  • #5639AC

    Lightness: 45%

Accessibility

White Text
4.5
FAIL
Black Text
4.7
PASS
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 #8066CC

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

Current: #8066CC

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