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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
#8C9EAB
RGB Values
140, 158, 171
HSL Values
205°, 16%, 61%
CMYK Values
18%, 8%, 0%, 33%

Color Variations & Tints

  • #B8C3CC

    Lightness: 76%

  • #A9B7C1

    Lightness: 71%

  • #9AABB6

    Lightness: 66%

  • #8C9EAB

    Lightness: 61%

    Current color

  • #7D92A1

    Lightness: 56%

  • #6E8596

    Lightness: 51%

  • #637888

    Lightness: 46%

Accessibility

White Text
2.8
FAIL
Black Text
7.6
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 #8C9EAB

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

Current: #8C9EAB

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