#CC1F1F

#CC1F1F

Color Values

HEX

#CC1F1F

RGB

204, 31, 31

HSL

0.0, 73.6%, 46.1%

HSV

0.0, 84.8%, 80.0%

CMYK

0.0%, 84.8%, 84.8%, 20.0%

OKLCH

0.543 0.2055 27.6

Properties

Warm Dark Nearest: RAL 2002 Vermilion

Color Harmonies

Complementary

#CC1F1F

#1FCCCC

Analogous

#CC1F76

#CC761F

#CC1F1F

Triadic

#CC1F1F

#1FCC1F

#1F1FCC

Split Complementary

#CC1F1F

#1FCC76

#1F76CC

Tetradic

#CC1F1F

#76CC1F

#1FCCCC

#761FCC

Color Blindness Simulation

Original

#CC1F1F

Protanopia

#81801F

Deuteranopia

#8B981F

Tritanopia

#C31F1F

Achromatopsia

#444444

CSS Usage

background-color: #CC1F1F;
color: #CC1F1F;
border-color: #CC1F1F;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FCF3F3
100
#F8E2E2
200
#F6C1C1
300
#EF9595
400
#E65B5B
500
#DD2222
600
#B11B1B
700
#8E1616
800
#6F1111
900
#511010
950
#330A0A

Contrast Checker

Text on white

5.55:1

AA Pass AAA Fail

Text on black

3.78:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026