#C13533

#C13533

Color Values

HEX

#C13533

RGB

193, 53, 51

HSL

0.8, 58.2%, 47.8%

HSV

0.8, 73.6%, 75.7%

CMYK

0.0%, 72.5%, 73.6%, 24.3%

OKLCH

0.542 0.1774 26.0

Properties

Warm Dark Nearest: RAL 3028 Pure Red

Color Harmonies

Complementary

#C13533

#33BFC1

Analogous

#C13378

#C17C33

#C13533

Triadic

#C13533

#33C135

#3533C1

Split Complementary

#C13533

#33C17C

#3378C1

Tetradic

#C13533

#78C133

#33BFC1

#7C33C1

Color Blindness Simulation

Original

#C13533

Protanopia

#848333

Deuteranopia

#8C9734

Tritanopia

#BA3434

Achromatopsia

#535353

CSS Usage

background-color: #C13533;
color: #C13533;
border-color: #C13533;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FBF4F4
100
#F6E5E4
200
#F0C7C7
300
#E59F9E
400
#D86B6A
500
#CA3735
600
#A12C2B
700
#812322
800
#651C1B
900
#4A1817
950
#2F0F0F

Contrast Checker

Text on white

5.49:1

AA Pass AAA Fail

Text on black

3.82:1

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