/
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
#A5D3EE
RGB Values
165, 211, 238
HSL Values
202°, 68%, 79%
CMYK Values
31%, 11%, 0%, 7%

Color Variations & Tints

  • #E5F2FA

    Lightness: 94%

  • #D0E8F6

    Lightness: 89%

  • #BADEF2

    Lightness: 84%

  • #A5D3EE

    Lightness: 79%

    Current color

  • #90C9EA

    Lightness: 74%

  • #7ABEE6

    Lightness: 69%

  • #65B4E2

    Lightness: 64%

Accessibility

White Text
1.6
FAIL
Black Text
13.2
PASS
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 #A5D3EE

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

Current: #A5D3EE

Discover More Colors

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