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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
#409C5F
RGB Values
64, 156, 95
HSL Values
140°, 42%, 43%
CMYK Values
59%, 0%, 39%, 39%

Color Variations & Tints

  • #67C185

    Lightness: 58%

  • #55B976

    Lightness: 53%

  • #47AE69

    Lightness: 48%

  • #409C5F

    Lightness: 43%

    Current color

  • #388A53

    Lightness: 38%

  • #317748

    Lightness: 33%

  • #29653D

    Lightness: 28%

Accessibility

White Text
3.4
FAIL
Black Text
6.1
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 #409C5F

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

Current: #409C5F

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