#91A3AC

#91A3AC

Color Values

HEX

#91A3AC

RGB

145, 163, 172

HSL

200.0, 14.0%, 62.2%

HSV

200.0, 15.7%, 67.5%

CMYK

15.7%, 5.2%, 0.0%, 32.5%

OKLCH

0.7043 0.0242 229.2

Properties

Cool Light Nearest: RAL 7040 Window Grey

Color Harmonies

Complementary

#91A3AC

#AC9A91

Analogous

#91ACA8

#9196AC

#91A3AC

Triadic

#91A3AC

#AC91A3

#A3AC91

Split Complementary

#91A3AC

#AC9196

#ACA891

Tetradic

#91A3AC

#A891AC

#AC9A91

#96AC91

Color Blindness Simulation

Original

#91A3AC

Protanopia

#9999AA

Deuteranopia

#9896A9

Tritanopia

#92A8A8

Achromatopsia

#A0A0A0

CSS Usage

background-color: #91A3AC;
color: #91A3AC;
border-color: #91A3AC;
Nearest Tailwind: Gray 400 #9CA3AF

Tailwind Shades

50
#F6F8F8
100
#EBEEEF
200
#D6DDE0
300
#B9C5CA
400
#93A5AE
500
#6E8591
600
#586B74
700
#46555D
800
#374349
900
#2A3237
950
#1B2022

Contrast Checker

Text on white

2.61:1

AA Fail AAA Fail

Text on black

8.04:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026