/
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
#9FBFEF
RGB Values
159, 191, 239
HSL Values
216°, 71%, 78%
CMYK Values
33%, 20%, 0%, 6%

Color Variations & Tints

  • #E0EBFA

    Lightness: 93%

  • #CBDCF6

    Lightness: 88%

  • #B5CDF2

    Lightness: 83%

  • #9FBFEF

    Lightness: 78%

    Current color

  • #89B0EB

    Lightness: 73%

  • #73A2E7

    Lightness: 68%

  • #5E93E4

    Lightness: 63%

Accessibility

White Text
1.9
FAIL
Black Text
11.2
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 #9FBFEF

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

Current: #9FBFEF

Discover More Colors

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