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Colorbook
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Color Information

Purple

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

HEX Format
#BB37E1
RGB Values
187, 55, 225
HSL Values
287°, 74%, 55%
CMYK Values
17%, 76%, 0%, 12%

Color Variations & Tints

  • #D37AEB

    Lightness: 70%

  • #CB64E8

    Lightness: 65%

  • #C44EE4

    Lightness: 60%

  • #BB37E1

    Lightness: 55%

    Current color

  • #B521DE

    Lightness: 50%

  • #A31EC8

    Lightness: 45%

  • #911BB1

    Lightness: 40%

Accessibility

White Text
4.4
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 #BB37E1

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

Current: #BB37E1

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