#DF2037

#DF2037

Color Values

HEX

#DF2037

RGB

223, 32, 55

HSL

352.8, 74.9%, 50.0%

HSV

352.8, 85.7%, 87.5%

CMYK

0.0%, 85.7%, 75.3%, 12.5%

OKLCH

0.5811 0.2195 22.7

Properties

Warm Dark Nearest: crimson

Color Harmonies

Complementary

#DF2037

#20DFC8

Analogous

#DF2096

#DF6920

#DF2037

Triadic

#DF2037

#37DF20

#2037DF

Split Complementary

#DF2037

#20DF69

#2096DF

Tetradic

#DF2037

#96DF20

#20DFC8

#6920DF

Color Blindness Simulation

Original

#DF2037

Protanopia

#8C8B31

Deuteranopia

#97A630

Tritanopia

#D52D2C

Achromatopsia

#4A4A4A

CSS Usage

background-color: #DF2037;
color: #DF2037;
border-color: #DF2037;
Nearest Tailwind: Red 500 #EF4444

Tailwind Shades

50
#FCF2F4
100
#F9E2E5
200
#F6C1C7
300
#F0949F
400
#E75A6B
500
#DF2037
600
#B21A2C
700
#8F1423
800
#6F101B
900
#511018
950
#330A0F

Contrast Checker

Text on white

4.77:1

AA Pass AAA Fail

Text on black

4.4:1

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