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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
#0B52C6
RGB Values
11, 82, 198
HSL Values
217°, 89%, 41%
CMYK Values
94%, 59%, 0%, 22%

Color Variations & Tints

  • #2B77F3

    Lightness: 56%

  • #1368F1

    Lightness: 51%

  • #0D5DDE

    Lightness: 46%

  • #0B52C6

    Lightness: 41%

    Current color

  • #0A49AE

    Lightness: 36%

  • #093F95

    Lightness: 31%

  • #07357D

    Lightness: 26%

Accessibility

White Text
6.9
PASS
Black Text
3.0
FAIL
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 #0B52C6

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

Current: #0B52C6

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