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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
#4CB874
RGB Values
76, 184, 116
HSL Values
142°, 43%, 51%
CMYK Values
59%, 0%, 37%, 28%

Color Variations & Tints

  • #83CE9E

    Lightness: 66%

  • #71C690

    Lightness: 61%

  • #5FBF82

    Lightness: 56%

  • #4CB874

    Lightness: 51%

    Current color

  • #43A868

    Lightness: 46%

  • #3C965D

    Lightness: 41%

  • #348351

    Lightness: 36%

Accessibility

White Text
2.5
FAIL
Black Text
8.4
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 #4CB874

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

Current: #4CB874

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