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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
#132673
RGB Values
19, 38, 115
HSL Values
228°, 72%, 26%
CMYK Values
83%, 67%, 0%, 55%

Color Variations & Tints

  • #1D3BB4

    Lightness: 41%

  • #1A349E

    Lightness: 36%

  • #162D88

    Lightness: 31%

  • #132673

    Lightness: 26%

    Current color

  • #0F1E5C

    Lightness: 21%

  • #0B1746

    Lightness: 16%

  • #081030

    Lightness: 11%

Accessibility

White Text
13.5
PASS
Black Text
1.6
FAIL
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 #132673

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

Current: #132673

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