#A3AAA7

#A3AAA7

Color Values

HEX

#A3AAA7

RGB

163, 170, 167

HSL

154.3, 4.0%, 65.3%

HSV

154.3, 4.1%, 66.7%

CMYK

4.1%, 0.0%, 1.8%, 33.3%

OKLCH

0.7315 0.009 168.7

Properties

Cool Light Nearest: darkgrey

Color Harmonies

Complementary

#A3AAA7

#AAA3A6

Analogous

#A3AAA3

#A3AAAA

#A3AAA7

Triadic

#A3AAA7

#A7A3AA

#AAA7A3

Split Complementary

#A3AAA7

#AAA3AA

#AAA3A3

Tetradic

#A3AAA7

#A3A3AA

#AAA3A6

#AAAAA3

Color Blindness Simulation

Original

#A3AAA7

Protanopia

#A6A6A8

Deuteranopia

#A6A5A8

Tritanopia

#A3A8A8

Achromatopsia

#A8A8A8

CSS Usage

background-color: #A3AAA7;
color: #A3AAA7;
border-color: #A3AAA7;
Nearest Tailwind: Neutral 400 #A3A3A3

Tailwind Shades

50
#F7F8F7
100
#EDEEED
200
#DADDDC
300
#BFC4C2
400
#9DA4A1
500
#7A8580
600
#626A67
700
#4E5552
800
#3D4240
900
#2F3231
950
#1D201F

Contrast Checker

Text on white

2.37:1

AA Fail AAA Fail

Text on black

8.87:1

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