/
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
#A4C5C6
RGB Values
164, 197, 198
HSL Values
182°, 23%, 71%
CMYK Values
17%, 1%, 0%, 22%

Color Variations & Tints

  • #D3E3E4

    Lightness: 86%

  • #C3D9DA

    Lightness: 81%

  • #B4CFD0

    Lightness: 76%

  • #A4C5C6

    Lightness: 71%

    Current color

  • #94BBBC

    Lightness: 66%

  • #85B1B2

    Lightness: 61%

  • #75A7A9

    Lightness: 56%

Accessibility

White Text
1.8
FAIL
Black Text
11.4
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 #A4C5C6

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

Current: #A4C5C6

Discover More Colors

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