#90819F

#90819F

Color Values

HEX

#90819F

RGB

144, 129, 159

HSL

270.0, 13.5%, 56.5%

HSV

270.0, 18.9%, 62.4%

CMYK

9.4%, 18.9%, 0.0%, 37.6%

OKLCH

0.627 0.0475 307.6

Properties

Cool Light Nearest: thistle 4

Color Harmonies

Complementary

#90819F

#909F81

Analogous

#81819F

#9F819F

#90819F

Triadic

#90819F

#9F9081

#819F90

Split Complementary

#90819F

#9F9F81

#819F81

Tetradic

#90819F

#9F8181

#909F81

#819F9F

Color Blindness Simulation

Original

#90819F

Protanopia

#8A8998

Deuteranopia

#8A8C96

Tritanopia

#8F9291

Achromatopsia

#868686

CSS Usage

background-color: #90819F;
color: #90819F;
border-color: #90819F;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F7F6F8
100
#EDEBEF
200
#DBD6E0
300
#C2BACA
400
#A194AD
500
#806E91
600
#665874
700
#52475D
800
#403748
900
#302B36
950
#1F1B22

Contrast Checker

Text on white

3.6:1

AA Fail AAA Fail

Text on black

5.83:1

AA Pass AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026