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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
#F25643
RGB Values
242, 86, 67
HSL Values
7°, 87%, 61%
CMYK Values
0%, 64%, 72%, 5%

Color Variations & Tints

  • #F7998D

    Lightness: 76%

  • #F58475

    Lightness: 71%

  • #F46E5D

    Lightness: 66%

  • #F25643

    Lightness: 61%

    Current color

  • #F0442D

    Lightness: 56%

  • #EF2F15

    Lightness: 51%

  • #DB270F

    Lightness: 46%

Accessibility

White Text
3.4
FAIL
Black Text
6.2
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 #F25643

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

Current: #F25643

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