/
Colorbook
Sign in Sign up

Color Information

Black

Complete color analysis with professional format conversions, accessibility metrics, and harmonious color combinations for your design projects.

HEX Format
#B1CBCE
RGB Values
177, 203, 206
HSL Values
186°, 23%, 75%
CMYK Values
14%, 1%, 0%, 19%

Color Variations & Tints

  • #E0EAEB

    Lightness: 90%

  • #D0E0E2

    Lightness: 85%

  • #C0D5D8

    Lightness: 80%

  • #B1CBCE

    Lightness: 75%

    Current color

  • #A1C1C4

    Lightness: 70%

  • #91B6BA

    Lightness: 65%

  • #82ACB0

    Lightness: 60%

Accessibility

White Text
1.7
FAIL
Black Text
12.3
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 #B1CBCE

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

Current: #B1CBCE

Discover More Colors

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