#90AFB5

#90AFB5

Color Values

HEX

#90AFB5

RGB

144, 175, 181

HSL

189.7, 20.0%, 63.7%

HSV

189.7, 20.4%, 71.0%

CMYK

20.4%, 3.3%, 0.0%, 29.0%

OKLCH

0.7328 0.035 210.7

Properties

Cool Light Nearest: lightblue 3

Color Harmonies

Complementary

#90AFB5

#B59690

Analogous

#90B5A8

#909CB5

#90AFB5

Triadic

#90AFB5

#B590AF

#AFB590

Split Complementary

#90AFB5

#B5909C

#B5A890

Tetradic

#90AFB5

#A890B5

#B59690

#9CB590

Color Blindness Simulation

Original

#90AFB5

Protanopia

#9D9EB4

Deuteranopia

#9C99B3

Tritanopia

#92B2B2

Achromatopsia

#A9A9A9

CSS Usage

background-color: #90AFB5;
color: #90AFB5;
border-color: #90AFB5;
Nearest Tailwind: Gray 400 #9CA3AF

Tailwind Shades

50
#F6F8F9
100
#EAEFF0
200
#D4E0E2
300
#B6CACE
400
#8EADB4
500
#669199
600
#52747A
700
#415D62
800
#33484D
900
#283639
950
#192224

Contrast Checker

Text on white

2.34:1

AA Fail AAA Fail

Text on black

8.99:1

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