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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
#6616DE
RGB Values
102, 22, 222
HSL Values
264°, 82%, 48%
CMYK Values
54%, 90%, 0%, 13%

Color Variations & Tints

  • #9153EE

    Lightness: 63%

  • #823CEC

    Lightness: 58%

  • #7325E9

    Lightness: 53%

  • #6616DE

    Lightness: 48%

    Current color

  • #5C14C8

    Lightness: 43%

  • #5111B0

    Lightness: 38%

  • #460F99

    Lightness: 33%

Accessibility

White Text
7.7
PASS
Black Text
2.7
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 #6616DE

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

Current: #6616DE

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