#89909C

#89909C

Color Values

HEX

#89909C

RGB

137, 144, 156

HSL

217.9, 8.8%, 57.5%

HSV

217.9, 12.2%, 61.2%

CMYK

12.2%, 7.7%, 0.0%, 38.8%

OKLCH

0.6515 0.0196 261.3

Properties

Cool Light Nearest: RAL 7046 Telegrey 2

Color Harmonies

Complementary

#89909C

#9C9589

Analogous

#899A9C

#8C899C

#89909C

Triadic

#89909C

#9C8990

#909C89

Split Complementary

#89909C

#9C8C89

#9A9C89

Tetradic

#89909C

#9C899A

#9C9589

#899C8C

Color Blindness Simulation

Original

#89909C

Protanopia

#8C8C99

Deuteranopia

#8C8B98

Tritanopia

#899796

Achromatopsia

#8F8F8F

CSS Usage

background-color: #89909C;
color: #89909C;
border-color: #89909C;
Nearest Tailwind: Gray 400 #9CA3AF

Tailwind Shades

50
#F7F7F8
100
#ECEDEE
200
#D8DADE
300
#BCC0C7
400
#989EA9
500
#747D8B
600
#5D646F
700
#4A5059
800
#3A3E45
900
#2D2F34
950
#1C1E21

Contrast Checker

Text on white

3.21:1

AA Fail AAA Fail

Text on black

6.53:1

AA Pass AAA Fail

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