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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
#6D75F3
RGB Values
109, 117, 243
HSL Values
236°, 85%, 69%
CMYK Values
55%, 52%, 0%, 5%

Color Variations & Tints

  • #B4B8F9

    Lightness: 84%

  • #9CA2F7

    Lightness: 79%

  • #848CF5

    Lightness: 74%

  • #6D75F3

    Lightness: 69%

    Current color

  • #5560F1

    Lightness: 64%

  • #3E49EF

    Lightness: 59%

  • #2633ED

    Lightness: 54%

Accessibility

White Text
3.8
FAIL
Black Text
5.5
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 #6D75F3

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

Current: #6D75F3

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