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Colorbook
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Color Information

Orange

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

HEX Format
#E55F2E
RGB Values
229, 95, 46
HSL Values
16°, 78%, 54%
CMYK Values
0%, 59%, 80%, 10%

Color Variations & Tints

  • #EE9372

    Lightness: 69%

  • #EB825C

    Lightness: 64%

  • #E87045

    Lightness: 59%

  • #E55F2E

    Lightness: 54%

    Current color

  • #DE4F1B

    Lightness: 49%

  • #C84719

    Lightness: 44%

  • #B13F16

    Lightness: 39%

Accessibility

White Text
3.5
FAIL
Black Text
6.0
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 #E55F2E

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

Current: #E55F2E

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