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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
#7C1E00
RGB Values
124, 30, 0
HSL Values
15°, 100%, 24%
CMYK Values
0%, 76%, 100%, 51%

Color Variations & Tints

  • #C73200

    Lightness: 39%

  • #AD2B00

    Lightness: 34%

  • #942500

    Lightness: 29%

  • #7C1E00

    Lightness: 24%

    Current color

  • #611800

    Lightness: 19%

  • #471200

    Lightness: 14%

  • #2E0B00

    Lightness: 9%

Accessibility

White Text
10.3
PASS
Black Text
2.0
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 #7C1E00

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

Current: #7C1E00

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