/
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
#1B60EE
RGB Values
27, 96, 238
HSL Values
220°, 86%, 52%
CMYK Values
89%, 60%, 0%, 7%

Color Variations & Tints

  • #6293F3

    Lightness: 67%

  • #4B82F1

    Lightness: 62%

  • #3372F0

    Lightness: 57%

  • #1B60EE

    Lightness: 52%

    Current color

  • #1155DF

    Lightness: 47%

  • #0F4CC7

    Lightness: 42%

  • #0D43AF

    Lightness: 37%

Accessibility

White Text
5.3
PASS
Black Text
4.0
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 #1B60EE

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

Current: #1B60EE

Discover More Colors

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