#90173F

#90173F

Color Values

HEX

#90173F

RGB

144, 23, 63

HSL

340.2, 72.5%, 32.7%

HSV

340.2, 84.0%, 56.5%

CMYK

0.0%, 84.0%, 56.2%, 43.5%

OKLCH

0.4303 0.1555 8.2

Properties

Warm Dark Nearest: Big Dip O Ruby

Color Harmonies

Complementary

#90173F

#179068

Analogous

#90177B

#902B17

#90173F

Triadic

#90173F

#3F9017

#173F90

Split Complementary

#90173F

#17902B

#177B90

Tetradic

#90173F

#7B9017

#179068

#2B1790

Color Blindness Simulation

Original

#90173F

Protanopia

#5C5B35

Deuteranopia

#636C33

Tritanopia

#8A2E2C

Achromatopsia

#343434

CSS Usage

background-color: #90173F;
color: #90173F;
border-color: #90173F;
Nearest Tailwind: Rose 900 #881337

Tailwind Shades

50
#FCF3F6
100
#F8E2E9
200
#F5C1D2
300
#EE95B3
400
#E55C89
500
#DC2360
600
#B01C4D
700
#8D163D
800
#6E1230
900
#501126
950
#330B18

Contrast Checker

Text on white

8.82:1

AA Pass AAA Pass

Text on black

2.38:1

AA Fail AAA Fail

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