#F3524D

#F3524D

Color Values

HEX

#F3524D

RGB

243, 82, 77

HSL

1.8, 87.4%, 62.7%

HSV

1.8, 68.3%, 95.3%

CMYK

0.0%, 66.3%, 68.3%, 4.7%

OKLCH

0.6587 0.198 25.9

Properties

Warm Light Nearest: Sunset Orange

Color Harmonies

Complementary

#F3524D

#4DEEF3

Analogous

#F34D9B

#F3A54D

#F3524D

Triadic

#F3524D

#4DF352

#524DF3

Split Complementary

#F3524D

#4DF3A5

#4D9BF3

Tetradic

#F3524D

#9BF34D

#4DEEF3

#A54DF3

Color Blindness Simulation

Original

#F3524D

Protanopia

#ADAC4E

Deuteranopia

#B7C34E

Tritanopia

#EB4F4F

Achromatopsia

#747474

CSS Usage

background-color: #F3524D;
color: #F3524D;
border-color: #F3524D;
Nearest Tailwind: Red 500 #EF4444

Tailwind Shades

50
#FDF2F2
100
#FAE1E0
200
#FBBEBC
300
#F7908C
400
#F3534E
500
#EF1710
600
#BF120D
700
#990F0A
800
#770B08
900
#570D0A
950
#370807

Contrast Checker

Text on white

3.43:1

AA Fail AAA Fail

Text on black

6.13:1

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