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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
#75A6F1
RGB Values
117, 166, 241
HSL Values
216°, 82%, 70%
CMYK Values
51%, 31%, 0%, 5%

Color Variations & Tints

  • #B9D2F8

    Lightness: 85%

  • #A2C4F6

    Lightness: 80%

  • #8BB5F4

    Lightness: 75%

  • #75A6F1

    Lightness: 70%

    Current color

  • #5D97EF

    Lightness: 65%

  • #4588ED

    Lightness: 60%

  • #2E79EA

    Lightness: 55%

Accessibility

White Text
2.5
FAIL
Black Text
8.5
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 #75A6F1

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

Current: #75A6F1

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