#DF2A2B

#DF2A2B

Color Values

HEX

#DF2A2B

RGB

223, 42, 43

HSL

359.7, 73.9%, 52.0%

HSV

359.7, 81.2%, 87.5%

CMYK

0.0%, 81.2%, 80.7%, 12.5%

OKLCH

0.5855 0.215 26.9

Properties

Warm Dark Nearest: brown 2

Color Harmonies

Complementary

#DF2A2B

#2ADFDE

Analogous

#DF2A86

#DF842A

#DF2A2B

Triadic

#DF2A2B

#2BDF2A

#2A2BDF

Split Complementary

#DF2A2B

#2ADF84

#2A86DF

Tetradic

#DF2A2B

#86DF2A

#2ADFDE

#842ADF

Color Blindness Simulation

Original

#DF2A2B

Protanopia

#918F2B

Deuteranopia

#9BA92B

Tritanopia

#D62B2B

Achromatopsia

#515151

CSS Usage

background-color: #DF2A2B;
color: #DF2A2B;
border-color: #DF2A2B;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FCF3F3
100
#F8E2E2
200
#F6C1C1
300
#EF9595
400
#E65B5C
500
#DE2122
600
#B11B1B
700
#8E1516
800
#6F1111
900
#511011
950
#330A0A

Contrast Checker

Text on white

4.66:1

AA Pass AAA Fail

Text on black

4.5:1

AA Pass 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