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Colorbook
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Color Information

Gray

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

HEX Format
#617F54
RGB Values
97, 127, 84
HSL Values
102°, 20%, 41%
CMYK Values
24%, 0%, 34%, 50%

Color Variations & Tints

  • #86A578

    Lightness: 56%

  • #789B69

    Lightness: 51%

  • #6C8D5E

    Lightness: 46%

  • #617F54

    Lightness: 41%

    Current color

  • #546E49

    Lightness: 36%

  • #495F3F

    Lightness: 31%

  • #3D5035

    Lightness: 26%

Accessibility

White Text
4.5
FAIL
Black Text
4.7
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 #617F54

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

Current: #617F54

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