#A3ABBF

#A3ABBF

Color Values

HEX

#A3ABBF

RGB

163, 171, 191

HSL

222.9, 17.9%, 69.4%

HSV

222.9, 14.7%, 74.9%

CMYK

14.7%, 10.5%, 0.0%, 25.1%

OKLCH

0.7413 0.0302 268.3

Properties

Cool Light Nearest: lightsteelblue 3

Color Harmonies

Complementary

#A3ABBF

#BFB7A3

Analogous

#A3B9BF

#A9A3BF

#A3ABBF

Triadic

#A3ABBF

#BFA3AB

#ABBFA3

Split Complementary

#A3ABBF

#BFA9A3

#B9BFA3

Tetradic

#A3ABBF

#BFA3B9

#BFB7A3

#A3BFA9

Color Blindness Simulation

Original

#A3ABBF

Protanopia

#A6A7BA

Deuteranopia

#A6A5B9

Tritanopia

#A3B6B6

Achromatopsia

#ABABAB

CSS Usage

background-color: #A3ABBF;
color: #A3ABBF;
border-color: #A3ABBF;
Nearest Tailwind: Slate 400 #94A3B8

Tailwind Shades

50
#F6F7F9
100
#EAECF0
200
#D5D9E2
300
#B7BDCD
400
#9099B2
500
#697696
600
#545E78
700
#434B60
800
#343B4B
900
#292D38
950
#1A1C24

Contrast Checker

Text on white

2.3:1

AA Fail AAA Fail

Text on black

9.13:1

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