#90AAAF

#90AAAF

Color Values

HEX

#90AAAF

RGB

144, 170, 175

HSL

189,7, 16,2%, 62,5%

HSV

189,7, 17,7%, 68,6%

CMYK

17,7%, 2,9%, 0,0%, 31,4%

OKLCH

0,7199 0,0297 210,6

Properties

Cool Light Nearest: RAL 7040 Window Grey

Color Harmonies

Complementary

#90AAAF

#AF9590

Analogous

#90AFA4

#909AAF

#90AAAF

Triadic

#90AAAF

#AF90AA

#AAAF90

Split Complementary

#90AAAF

#AF909A

#AFA490

Tetradic

#90AAAF

#A490AF

#AF9590

#9AAF90

Color Blindness Simulation

Original

#90AAAF

Protanopia

#9B9BAE

Deuteranopia

#9A98AE

Tritanopia

#91ADAD

Achromatopsia

#A5A5A5

CSS Usage

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

Tailwind Shades

50
#F6F8F8
100
#EBEFF0
200
#D6DFE1
300
#B8C9CC
400
#91ABB0
500
#6B8D94
600
#557177
700
#445B5F
800
#35474A
900
#293538
950
#1A2223

Contrast Checker

Text on white

2,45:1

AA Fail AAA Fail

Text on black

8,55:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026