/
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
#4A47FC
RGB Values
74, 71, 252
HSL Values
241°, 97%, 63%
CMYK Values
71%, 72%, 0%, 1%

Color Variations & Tints

  • #9290FD

    Lightness: 78%

  • #7A77FD

    Lightness: 73%

  • #615EFD

    Lightness: 68%

  • #4A47FC

    Lightness: 63%

    Current color

  • #2F2CFC

    Lightness: 58%

  • #1713FB

    Lightness: 53%

  • #0804F1

    Lightness: 48%

Accessibility

White Text
5.8
PASS
Black Text
3.6
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 #4A47FC

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

Current: #4A47FC

Discover More Colors

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