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Colorbook
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Color Information

Gray

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

HEX Format
#4B443F
RGB Values
75, 68, 63
HSL Values
25°, 9%, 27%
CMYK Values
0%, 9%, 16%, 71%

Color Variations & Tints

  • #756961

    Lightness: 42%

  • #675D56

    Lightness: 37%

  • #59504A

    Lightness: 32%

  • #4B443F

    Lightness: 27%

    Current color

  • #3D3733

    Lightness: 22%

  • #2F2B27

    Lightness: 17%

  • #211E1C

    Lightness: 12%

Accessibility

White Text
9.6
PASS
Black Text
2.2
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 #4B443F

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

Current: #4B443F

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