#F03A3F

#F03A3F

Color Values

HEX

#F03A3F

RGB

240, 58, 63

HSL

358.4, 85.8%, 58.4%

HSV

358.4, 75.8%, 94.1%

CMYK

0.0%, 75.8%, 73.8%, 5.9%

OKLCH

0.6292 0.2174 24.9

Properties

Warm Light Nearest: brown 2

Color Harmonies

Complementary

#F03A3F

#3AF0EB

Analogous

#F03A9A

#F0903A

#F03A3F

Triadic

#F03A3F

#3FF03A

#3A3FF0

Split Complementary

#F03A3F

#3AF090

#3A9AF0

Tetradic

#F03A3F

#9AF03A

#3AF0EB

#903AF0

Color Blindness Simulation

Original

#F03A3F

Protanopia

#A1A03E

Deuteranopia

#ACB93D

Tritanopia

#E73D3D

Achromatopsia

#616161

CSS Usage

background-color: #F03A3F;
color: #F03A3F;
border-color: #F03A3F;
Nearest Tailwind: Red 500 #EF4444

Tailwind Shades

50
#FDF2F2
100
#FAE0E1
200
#FABDBE
300
#F68D90
400
#F25054
500
#ED1218
600
#BE0E13
700
#980C0F
800
#76090C
900
#560B0D
950
#360708

Contrast Checker

Text on white

3.9:1

AA Fail AAA Fail

Text on black

5.38:1

AA Pass AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026