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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
#809FF7
RGB Values
128, 159, 247
HSL Values
224°, 88%, 74%
CMYK Values
48%, 36%, 0%, 3%

Color Variations & Tints

  • #CAD7FC

    Lightness: 89%

  • #B2C5FA

    Lightness: 84%

  • #9AB3F9

    Lightness: 79%

  • #809FF7

    Lightness: 74%

    Current color

  • #6A8FF6

    Lightness: 69%

  • #527EF4

    Lightness: 64%

  • #3A6CF2

    Lightness: 59%

Accessibility

White Text
2.6
FAIL
Black Text
8.2
PASS
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 #809FF7

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

Current: #809FF7

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