#F0453F

#F0453F

Color Values

HEX

#F0453F

RGB

240, 69, 63

HSL

2.0, 85.5%, 59.4%

HSV

2.0, 73.8%, 94.1%

CMYK

0.0%, 71.2%, 73.8%, 5.9%

OKLCH

0.6388 0.2086 27.0

Properties

Warm Light Nearest: brown 2

Color Harmonies

Complementary

#F0453F

#3FEAF0

Analogous

#F03F92

#F09D3F

#F0453F

Triadic

#F0453F

#3FF045

#453FF0

Split Complementary

#F0453F

#3FF09D

#3F92F0

Tetradic

#F0453F

#92F03F

#3FEAF0

#9D3FF0

Color Blindness Simulation

Original

#F0453F

Protanopia

#A6A440

Deuteranopia

#B0BD41

Tritanopia

#E74242

Achromatopsia

#696969

CSS Usage

background-color: #F0453F;
color: #F0453F;
border-color: #F0453F;
Nearest Tailwind: Red 500 #EF4444

Tailwind Shades

50
#FDF2F2
100
#FAE1E0
200
#FABFBD
300
#F6918D
400
#F15550
500
#ED1A12
600
#BD150F
700
#97100C
800
#760D09
900
#560E0B
950
#360907

Contrast Checker

Text on white

3.73:1

AA Fail AAA Fail

Text on black

5.63:1

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