#91B5AB

#91B5AB

Color Values

HEX

#91B5AB

RGB

145, 181, 171

HSL

163.3, 19.6%, 63.9%

HSV

163.3, 19.9%, 71.0%

CMYK

19.9%, 0.0%, 5.5%, 29.0%

OKLCH

0.7437 0.0415 176.3

Properties

Cool Light Nearest: RAL 6034 Pastel Turquoise

Color Harmonies

Complementary

#91B5AB

#B5919B

Analogous

#91B599

#91ADB5

#91B5AB

Triadic

#91B5AB

#AB91B5

#B5AB91

Split Complementary

#91B5AB

#B591AD

#B59991

Tetradic

#91B5AB

#9991B5

#B5919B

#ADB591

Color Blindness Simulation

Original

#91B5AB

Protanopia

#A1A1AD

Deuteranopia

#9E9CAE

Tritanopia

#93AFB0

Achromatopsia

#ADADAD

CSS Usage

background-color: #91B5AB;
color: #91B5AB;
border-color: #91B5AB;
Nearest Tailwind: Neutral 400 #A3A3A3

Tailwind Shades

50
#F6F9F8
100
#EAF0EE
200
#D4E2DE
300
#B6CEC7
400
#8EB3A9
500
#67988B
600
#527A6F
700
#426259
800
#334C45
900
#283934
950
#192421

Contrast Checker

Text on white

2.23:1

AA Fail AAA Fail

Text on black

9.4:1

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