#A3B3AB

#A3B3AB

Color Values

HEX

#A3B3AB

RGB

163, 179, 171

HSL

150.0, 9.5%, 67.1%

HSV

150.0, 8.9%, 70.2%

CMYK

8.9%, 0.0%, 4.5%, 29.8%

OKLCH

0.7519 0.0211 164.4

Properties

Cool Light Nearest: RAL 7038 Agate Grey

Color Harmonies

Complementary

#A3B3AB

#B3A3AB

Analogous

#A3B3A3

#A3B3B3

#A3B3AB

Triadic

#A3B3AB

#ABA3B3

#B3ABA3

Split Complementary

#A3B3AB

#B3A3B3

#B3A3A3

Tetradic

#A3B3AB

#A3A3B3

#B3A3AB

#B3B3A3

Color Blindness Simulation

Original

#A3B3AB

Protanopia

#AAAAAD

Deuteranopia

#A9A8AD

Tritanopia

#A4AEAF

Achromatopsia

#AFAFAF

CSS Usage

background-color: #A3B3AB;
color: #A3B3AB;
border-color: #A3B3AB;
Nearest Tailwind: Neutral 400 #A3A3A3

Tailwind Shades

50
#F7F8F7
100
#ECEFED
200
#D8DFDB
300
#BCC8C2
400
#98AAA1
500
#738C80
600
#5C7066
700
#4A5952
800
#3A4640
900
#2C3530
950
#1C211F

Contrast Checker

Text on white

2.19:1

AA Fail AAA Fail

Text on black

9.59:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026