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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
#2E58EF
RGB Values
46, 88, 239
HSL Values
227°, 86%, 56%
CMYK Values
81%, 63%, 0%, 6%

Color Variations & Tints

  • #7591F5

    Lightness: 71%

  • #5E7EF3

    Lightness: 66%

  • #466BF1

    Lightness: 61%

  • #2E58EF

    Lightness: 56%

    Current color

  • #1745EE

    Lightness: 51%

  • #103CDA

    Lightness: 46%

  • #0F36C2

    Lightness: 41%

Accessibility

White Text
5.6
PASS
Black Text
3.8
FAIL
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 #2E58EF

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

Current: #2E58EF

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