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Colorbook
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Color Information

Red

Complete color analysis with professional format conversions, accessibility metrics, and harmonious color combinations for your design projects.

HEX Format
#7C0A0A
RGB Values
124, 10, 10
HSL Values
0°, 85%, 26%
CMYK Values
0%, 92%, 92%, 51%

Color Variations & Tints

  • #C11010

    Lightness: 41%

  • #AA0E0E

    Lightness: 36%

  • #920C0C

    Lightness: 31%

  • #7C0A0A

    Lightness: 26%

    Current color

  • #630808

    Lightness: 21%

  • #4B0606

    Lightness: 16%

  • #340404

    Lightness: 11%

Accessibility

White Text
11.0
PASS
Black Text
1.9
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 #7C0A0A

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

Current: #7C0A0A

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