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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
#2285CD
RGB Values
34, 133, 205
HSL Values
205°, 72%, 47%
CMYK Values
83%, 35%, 0%, 20%

Color Variations & Tints

  • #58AAE4

    Lightness: 62%

  • #429FE0

    Lightness: 57%

  • #2C93DD

    Lightness: 52%

  • #2285CD

    Lightness: 47%

    Current color

  • #1E78B8

    Lightness: 42%

  • #1A6AA2

    Lightness: 37%

  • #175B8C

    Lightness: 32%

Accessibility

White Text
4.0
FAIL
Black Text
5.3
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 #2285CD

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

Current: #2285CD

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