#F10000

#F10000

Color Values

HEX

#F10000

RGB

241, 0, 0

HSL

0.0, 100.0%, 47.3%

HSV

0.0, 100.0%, 94.5%

CMYK

0.0%, 100.0%, 100.0%, 5.5%

OKLCH

0.6017 0.2469 29.2

Properties

Warm Light Nearest: red 2

Color Harmonies

Complementary

#F10000

#00F1F1

Analogous

#F10079

#F17900

#F10000

Triadic

#F10000

#00F100

#0000F1

Split Complementary

#F10000

#00F179

#0079F1

Tetradic

#F10000

#79F100

#00F1F1

#7900F1

Color Blindness Simulation

Original

#F10000

Protanopia

#898700

Deuteranopia

#97A900

Tritanopia

#E50000

Achromatopsia

#333333

CSS Usage

background-color: #F10000;
color: #F10000;
border-color: #F10000;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FEF1F1
100
#FCDEDE
200
#FFB8B8
300
#FF8585
400
#FF4242
500
#FF0000
600
#CC0000
700
#A30000
800
#800000
900
#5C0505
950
#3A0303

Contrast Checker

Text on white

4.43:1

AA Fail AAA Fail

Text on black

4.74:1

AA Pass AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026