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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
#AA75FF
RGB Values
170, 117, 255
HSL Values
263°, 100%, 73%
CMYK Values
33%, 54%, 0%, 0%

Color Variations & Tints

  • #D9C2FF

    Lightness: 88%

  • #CAA8FF

    Lightness: 83%

  • #BA8FFF

    Lightness: 78%

  • #AA75FF

    Lightness: 73%

    Current color

  • #9A5CFF

    Lightness: 68%

  • #8B42FF

    Lightness: 63%

  • #7B29FF

    Lightness: 58%

Accessibility

White Text
3.1
FAIL
Black Text
6.7
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 #AA75FF

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

Current: #AA75FF

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