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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
#DA2C2C
RGB Values
218, 44, 44
HSL Values
0°, 70%, 51%
CMYK Values
0%, 80%, 80%, 15%

Color Variations & Tints

  • #E56C6C

    Lightness: 66%

  • #E15656

    Lightness: 61%

  • #DD4040

    Lightness: 56%

  • #DA2C2C

    Lightness: 51%

    Current color

  • #C72323

    Lightness: 46%

  • #B21F1F

    Lightness: 41%

  • #9C1C1C

    Lightness: 36%

Accessibility

White Text
4.8
PASS
Black Text
4.4
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 #DA2C2C

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

Current: #DA2C2C

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