#CA021A

#CA021A

Color Values

HEX

#CA021A

RGB

202, 2, 26

HSL

352.8, 98.0%, 40.0%

HSV

352.8, 99.0%, 79.2%

CMYK

0.0%, 99.0%, 87.1%, 20.8%

OKLCH

0.5286 0.2142 26.3

Properties

Warm Dark Nearest: firebrick 3

Color Harmonies

Complementary

#CA021A

#02CAB2

Analogous

#CA027E

#CA4E02

#CA021A

Triadic

#CA021A

#1ACA02

#021ACA

Split Complementary

#CA021A

#02CA4E

#027ECA

Tetradic

#CA021A

#7ECA02

#02CAB2

#4E02CA

Color Blindness Simulation

Original

#CA021A

Protanopia

#737214

Deuteranopia

#7F8E13

Tritanopia

#C0100F

Achromatopsia

#2E2E2E

CSS Usage

background-color: #CA021A;
color: #CA021A;
border-color: #CA021A;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FEF1F3
100
#FCDEE2
200
#FEB8C1
300
#FE8694
400
#FD445A
500
#FC0321
600
#CA021A
700
#A20215
800
#7E0110
900
#5B0610
950
#3A040A

Contrast Checker

Text on white

5.94:1

AA Pass AAA Fail

Text on black

3.53:1

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