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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
#C3E3F4
RGB Values
195, 227, 244
HSL Values
201°, 69%, 86%
CMYK Values
20%, 7%, 0%, 4%

Color Variations & Tints

  • #FFFFFF

    Lightness: 100%

  • #EEF7FC

    Lightness: 96%

  • #D8EDF8

    Lightness: 91%

  • #C3E3F4

    Lightness: 86%

    Current color

  • #ADD9F0

    Lightness: 81%

  • #98CEEC

    Lightness: 76%

  • #82C4E8

    Lightness: 71%

Accessibility

White Text
1.3
FAIL
Black Text
15.6
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 #C3E3F4

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

Current: #C3E3F4

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