#F02D31

#F02D31

Color Values

HEX

#F02D31

RGB

240, 45, 49

HSL

358.8, 86.7%, 55.9%

HSV

358.8, 81.2%, 94.1%

CMYK

0.0%, 81.2%, 79.6%, 5.9%

OKLCH

0.6184 0.2276 26.3

Properties

Warm Light Nearest: firebrick 2

Color Harmonies

Complementary

#F02D31

#2DF0EC

Analogous

#F02D92

#F08B2D

#F02D31

Triadic

#F02D31

#31F02D

#2D31F0

Split Complementary

#F02D31

#2DF08B

#2D92F0

Tetradic

#F02D31

#92F02D

#2DF0EC

#8B2DF0

Color Blindness Simulation

Original

#F02D31

Protanopia

#9C9A30

Deuteranopia

#A7B630

Tritanopia

#E62F2F

Achromatopsia

#575757

CSS Usage

background-color: #F02D31;
color: #F02D31;
border-color: #F02D31;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FDF2F2
100
#FAE0E1
200
#FABCBE
300
#F78D8F
400
#F24F52
500
#EE1115
600
#BE0E11
700
#980B0E
800
#77080B
900
#560B0C
950
#360708

Contrast Checker

Text on white

4.1:1

AA Fail AAA Fail

Text on black

5.12:1

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