#ACA3AF

#ACA3AF

Color Values

HEX

#ACA3AF

RGB

172, 163, 175

HSL

285.0, 7.0%, 66.3%

HSV

285.0, 6.9%, 68.6%

CMYK

1.7%, 6.9%, 0.0%, 31.4%

OKLCH

0.7268 0.0198 317.7

Properties

Cool Light Nearest: RAL 7040 Window Grey

Color Harmonies

Complementary

#ACA3AF

#A6AFA3

Analogous

#A6A3AF

#AFA3AC

#ACA3AF

Triadic

#ACA3AF

#AFACA3

#A3AFAC

Split Complementary

#ACA3AF

#ACAFA3

#A3AFA6

Tetradic

#ACA3AF

#AFA6A3

#A6AFA3

#A3ACAF

Color Blindness Simulation

Original

#ACA3AF

Protanopia

#A8A8AC

Deuteranopia

#A9A9AB

Tritanopia

#ACAAA9

Achromatopsia

#A6A6A6

CSS Usage

background-color: #ACA3AF;
color: #ACA3AF;
border-color: #ACA3AF;
Nearest Tailwind: Zinc 400 #A1A1AA

Tailwind Shades

50
#F8F7F8
100
#EEECEE
200
#DDD9DE
300
#C4BEC6
400
#A49AA7
500
#847788
600
#6A5F6D
700
#544C57
800
#423B44
900
#322D34
950
#201D21

Contrast Checker

Text on white

2.44:1

AA Fail AAA Fail

Text on black

8.61:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

ก.พ. 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

ก.พ. 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

ก.พ. 19, 2026