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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
#679E6B
RGB Values
103, 158, 107
HSL Values
124°, 22%, 51%
CMYK Values
35%, 0%, 32%, 38%

Color Variations & Tints

  • #95BB98

    Lightness: 66%

  • #86B189

    Lightness: 61%

  • #76A779

    Lightness: 56%

  • #679E6B

    Lightness: 51%

    Current color

  • #5B8F5F

    Lightness: 46%

  • #528055

    Lightness: 41%

  • #48704A

    Lightness: 36%

Accessibility

White Text
3.1
FAIL
Black Text
6.7
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 #679E6B

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

Current: #679E6B

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