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Colorbook
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Color Information

Black

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

HEX Format
#2B4A32
RGB Values
43, 74, 50
HSL Values
134°, 26%, 23%
CMYK Values
42%, 0%, 32%, 71%

Color Variations & Tints

  • #487A53

    Lightness: 38%

  • #3E6A48

    Lightness: 33%

  • #355A3D

    Lightness: 28%

  • #2B4A32

    Lightness: 23%

    Current color

  • #223A28

    Lightness: 18%

  • #192A1D

    Lightness: 13%

  • #0F1A12

    Lightness: 8%

Accessibility

White Text
9.9
PASS
Black Text
2.1
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 #2B4A32

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

Current: #2B4A32

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