/
Colorbook
Sign in Sign up

Color Information

Blue

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

HEX Format
#1E24E6
RGB Values
30, 36, 230
HSL Values
238°, 80%, 51%
CMYK Values
87%, 84%, 0%, 10%

Color Variations & Tints

  • #6368EE

    Lightness: 66%

  • #4C51EB

    Lightness: 61%

  • #353BE9

    Lightness: 56%

  • #1E24E6

    Lightness: 51%

    Current color

  • #171ED3

    Lightness: 46%

  • #151ABC

    Lightness: 41%

  • #1217A5

    Lightness: 36%

Accessibility

White Text
8.6
PASS
Black Text
2.5
FAIL
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 #1E24E6

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

Current: #1E24E6

Discover More Colors

Explore a randomly curated selection of colors. Each refresh brings new inspiration for your palette.