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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
#CDD3DA
RGB Values
205, 211, 218
HSL Values
212°, 15%, 83%
CMYK Values
6%, 3%, 0%, 15%

Color Variations & Tints

  • #F9FAFB

    Lightness: 98%

  • #EAEDF0

    Lightness: 93%

  • #DCE0E5

    Lightness: 88%

  • #CDD3DA

    Lightness: 83%

    Current color

  • #BEC6CF

    Lightness: 78%

  • #B0B9C4

    Lightness: 73%

  • #A1ADBA

    Lightness: 68%

Accessibility

White Text
1.5
FAIL
Black Text
13.9
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 #CDD3DA

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

Current: #CDD3DA

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