#DF3F3F

#DF3F3F

Color Values

HEX

#DF3F3F

RGB

223, 63, 63

HSL

0,0, 71,4%, 56,1%

HSV

0,0, 71,7%, 87,5%

CMYK

0,0%, 71,7%, 71,7%, 12,5%

OKLCH

0,6046 0,1971 25,3

Properties

Warm Light Nearest: RAL 3018 Strawberry Red

Color Harmonies

Complementary

#DF3F3F

#3FDFDF

Analogous

#DF3F8F

#DF8F3F

#DF3F3F

Triadic

#DF3F3F

#3FDF3F

#3F3FDF

Split Complementary

#DF3F3F

#3FDF8F

#3F8FDF

Tetradic

#DF3F3F

#8FDF3F

#3FDFDF

#8F3FDF

Color Blindness Simulation

Original

#DF3F3F

Protanopia

#9A983F

Deuteranopia

#A3AF3F

Tritanopia

#D73F3F

Achromatopsia

#616161

CSS Usage

background-color: #DF3F3F;
color: #DF3F3F;
border-color: #DF3F3F;
Nearest Tailwind: Red 500 #EF4444

Tailwind Shades

50
#FCF3F3
100
#F8E2E2
200
#F5C2C2
300
#ED9696
400
#E45D5D
500
#DB2424
600
#AF1D1D
700
#8C1717
800
#6D1212
900
#501111
950
#320B0B

Contrast Checker

Text on white

4,27:1

AA Fail AAA Fail

Text on black

4,92:1

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