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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
#5BA783
RGB Values
91, 167, 131
HSL Values
152°, 30%, 51%
CMYK Values
46%, 0%, 22%, 35%

Color Variations & Tints

  • #8EC2AA

    Lightness: 66%

  • #7EB99E

    Lightness: 61%

  • #6DB091

    Lightness: 56%

  • #5BA783

    Lightness: 51%

    Current color

  • #529878

    Lightness: 46%

  • #49886B

    Lightness: 41%

  • #40775E

    Lightness: 36%

Accessibility

White Text
2.9
FAIL
Black Text
7.3
PASS
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 #5BA783

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

Current: #5BA783

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