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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
#738FF2
RGB Values
115, 143, 242
HSL Values
227°, 83%, 70%
CMYK Values
52%, 41%, 0%, 5%

Color Variations & Tints

  • #B9C7F8

    Lightness: 85%

  • #A2B4F6

    Lightness: 80%

  • #8AA1F4

    Lightness: 75%

  • #738FF2

    Lightness: 70%

    Current color

  • #5C7CF0

    Lightness: 65%

  • #4469EE

    Lightness: 60%

  • #2D56EB

    Lightness: 55%

Accessibility

White Text
3.0
FAIL
Black Text
6.9
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 #738FF2

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

Current: #738FF2

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