#901112

#901112

Color Values

HEX

#901112

RGB

144, 17, 18

HSL

359.5, 78.9%, 31.6%

HSV

359.5, 88.2%, 56.5%

CMYK

0.0%, 88.2%, 87.5%, 43.5%

OKLCH

0.4188 0.1598 27.5

Properties

Warm Dark Nearest: RAL 3003 Ruby Red

Color Harmonies

Complementary

#901112

#11908F

Analogous

#901152

#905011

#901112

Triadic

#901112

#129011

#111290

Split Complementary

#901112

#119050

#115290

Tetradic

#901112

#529011

#11908F

#501190

Color Blindness Simulation

Original

#901112

Protanopia

#595812

Deuteranopia

#606A12

Tritanopia

#8A1212

Achromatopsia

#2C2C2C

CSS Usage

background-color: #901112;
color: #901112;
border-color: #901112;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FCF2F2
100
#F9E1E1
200
#F7BFC0
300
#F29292
400
#EB5657
500
#E41B1D
600
#B61617
700
#921112
800
#720D0E
900
#530E0F
950
#340909

Contrast Checker

Text on white

9.23:1

AA Pass AAA Pass

Text on black

2.27:1

AA Fail 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