#F83331

#F83331

Color Values

HEX

#F83331

RGB

248, 51, 49

HSL

0.6, 93.4%, 58.2%

HSV

0.6, 80.2%, 97.3%

CMYK

0.0%, 79.4%, 80.2%, 2.7%

OKLCH

0.6364 0.231 27.3

Properties

Warm Light Nearest: firebrick 2

Color Harmonies

Complementary

#F83331

#31F6F8

Analogous

#F83192

#F89631

#F83331

Triadic

#F83331

#31F833

#3331F8

Split Complementary

#F83331

#31F896

#3192F8

Tetradic

#F83331

#92F831

#31F6F8

#9631F8

Color Blindness Simulation

Original

#F83331

Protanopia

#A3A131

Deuteranopia

#AEBD32

Tritanopia

#EE3232

Achromatopsia

#5D5D5D

CSS Usage

background-color: #F83331;
color: #F83331;
border-color: #F83331;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FDF1F1
100
#FBDFDF
200
#FDBBBA
300
#FB8A89
400
#F94A49
500
#F70B08
600
#C50907
700
#9E0705
800
#7B0504
900
#590908
950
#380505

Contrast Checker

Text on white

3.81:1

AA Fail AAA Fail

Text on black

5.51:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026