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Colorbook
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Color Information

Blue

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

HEX Format
#67A9D5
RGB Values
103, 169, 213
HSL Values
204°, 57%, 62%
CMYK Values
52%, 21%, 0%, 16%

Color Variations & Tints

  • #A3CBE6

    Lightness: 77%

  • #8FC0E0

    Lightness: 72%

  • #7BB4DB

    Lightness: 67%

  • #67A9D5

    Lightness: 62%

    Current color

  • #539ED0

    Lightness: 57%

  • #3F93CA

    Lightness: 52%

  • #3486BC

    Lightness: 47%

Accessibility

White Text
2.6
FAIL
Black Text
8.2
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 #67A9D5

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

Current: #67A9D5

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