#CA021F

#CA021F

Color Values

HEX

#CA021F

RGB

202, 2, 31

HSL

351,3, 98,0%, 40,0%

HSV

351,3, 99,0%, 79,2%

CMYK

0,0%, 99,0%, 84,7%, 20,8%

OKLCH

0,529 0,2139 25,3

Properties

Warm Dark Nearest: firebrick 3

Color Harmonies

Complementary

#CA021F

#02CAAD

Analogous

#CA0283

#CA4902

#CA021F

Triadic

#CA021F

#1FCA02

#021FCA

Split Complementary

#CA021F

#02CA49

#0283CA

Tetradic

#CA021F

#83CA02

#02CAAD

#4902CA

Color Blindness Simulation

Original

#CA021F

Protanopia

#737218

Deuteranopia

#7F8E16

Tritanopia

#C01211

Achromatopsia

#2F2F2F

CSS Usage

background-color: #CA021F;
color: #CA021F;
border-color: #CA021F;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FEF1F3
100
#FCDEE3
200
#FEB8C2
300
#FE8697
400
#FD445F
500
#FC0327
600
#CA021F
700
#A20219
800
#7E0113
900
#5B0612
950
#3A040B

Contrast Checker

Text on white

5,93:1

AA Pass AAA Fail

Text on black

3,54:1

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