#9D2121

#9D2121

Color Values

HEX

#9D2121

RGB

157, 33, 33

HSL

0.0, 65.3%, 37.3%

HSV

0.0, 79.0%, 61.6%

CMYK

0.0%, 79.0%, 79.0%, 38.4%

OKLCH

0.4567 0.1602 26.3

Properties

Warm Dark Nearest: brown

Color Harmonies

Complementary

#9D2121

#219D9D

Analogous

#9D215F

#9D5F21

#9D2121

Triadic

#9D2121

#219D21

#21219D

Split Complementary

#9D2121

#219D5F

#215F9D

Tetradic

#9D2121

#5F9D21

#219D9D

#5F219D

Color Blindness Simulation

Original

#9D2121

Protanopia

#676621

Deuteranopia

#6E7821

Tritanopia

#972121

Achromatopsia

#3B3B3B

CSS Usage

background-color: #9D2121;
color: #9D2121;
border-color: #9D2121;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FCF3F3
100
#F7E3E3
200
#F3C4C4
300
#EA9A9A
400
#DE6363
500
#D32C2C
600
#A92323
700
#871C1C
800
#691616
900
#4D1414
950
#310D0D

Contrast Checker

Text on white

7.86:1

AA Pass AAA Pass

Text on black

2.67:1

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