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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
#0C7DBF
RGB Values
12, 125, 191
HSL Values
202°, 88%, 40%
CMYK Values
94%, 35%, 0%, 25%

Color Variations & Tints

  • #27A7F1

    Lightness: 55%

  • #0F9DF0

    Lightness: 50%

  • #0E8ED8

    Lightness: 45%

  • #0C7DBF

    Lightness: 40%

    Current color

  • #0B6EA8

    Lightness: 35%

  • #095E90

    Lightness: 30%

  • #084F78

    Lightness: 25%

Accessibility

White Text
4.5
FAIL
Black Text
4.7
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 #0C7DBF

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

Current: #0C7DBF

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