/
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
#A570EB
RGB Values
165, 112, 235
HSL Values
266°, 75%, 68%
CMYK Values
30%, 52%, 0%, 8%

Color Variations & Tints

  • #CFB3F4

    Lightness: 83%

  • #C19DF1

    Lightness: 78%

  • #B387EE

    Lightness: 73%

  • #A570EB

    Lightness: 68%

    Current color

  • #975AE7

    Lightness: 63%

  • #8944E4

    Lightness: 58%

  • #7B2DE1

    Lightness: 53%

Accessibility

White Text
3.4
FAIL
Black Text
6.1
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 #A570EB

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

Current: #A570EB

Discover More Colors

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