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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
#B7D2D3
RGB Values
183, 210, 211
HSL Values
182°, 24%, 77%
CMYK Values
13%, 0%, 0%, 17%

Color Variations & Tints

  • #E6EFEF

    Lightness: 92%

  • #D6E5E6

    Lightness: 87%

  • #C6DBDC

    Lightness: 82%

  • #B7D2D3

    Lightness: 77%

    Current color

  • #A6C8C9

    Lightness: 72%

  • #97BEBF

    Lightness: 67%

  • #87B4B5

    Lightness: 62%

Accessibility

White Text
1.6
FAIL
Black Text
13.2
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 #B7D2D3

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

Current: #B7D2D3

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