#F55443

#F55443

Color Values

HEX

#F55443

RGB

245, 84, 67

HSL

5.7, 89.9%, 61.2%

HSV

5.7, 72.7%, 96.1%

CMYK

0.0%, 65.7%, 72.7%, 3.9%

OKLCH

0.6628 0.1998 29.4

Properties

Warm Light Nearest: Red Orange

Color Harmonies

Complementary

#F55443

#43E4F5

Analogous

#F5438B

#F5AD43

#F55443

Triadic

#F55443

#43F554

#5443F5

Split Complementary

#F55443

#43F5AD

#438BF5

Tetradic

#F55443

#8BF543

#43E4F5

#AD43F5

Color Blindness Simulation

Original

#F55443

Protanopia

#AFAE47

Deuteranopia

#B9C548

Tritanopia

#ED4A4B

Achromatopsia

#757575

CSS Usage

background-color: #F55443;
color: #F55443;
border-color: #F55443;
Nearest Tailwind: Red 500 #EF4444

Tailwind Shades

50
#FDF3F2
100
#FBE2E0
200
#FBC1BB
300
#F9958B
400
#F55C4C
500
#F2230D
600
#C21C0A
700
#9B1608
800
#791106
900
#581109
950
#370B06

Contrast Checker

Text on white

3.37:1

AA Fail AAA Fail

Text on black

6.23:1

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