#FC3F40

#FC3F40

Color Values

HEX

#FC3F40

RGB

252, 63, 64

HSL

359.7, 96.9%, 61.8%

HSV

359.7, 75.0%, 98.8%

CMYK

0.0%, 75.0%, 74.6%, 1.2%

OKLCH

0.6539 0.2247 25.8

Properties

Warm Light Nearest: brown 1

Color Harmonies

Complementary

#FC3F40

#3FFCFB

Analogous

#FC3F9F

#FC9D3F

#FC3F40

Triadic

#FC3F40

#40FC3F

#3F40FC

Split Complementary

#FC3F40

#3FFC9D

#3F9FFC

Tetradic

#FC3F40

#9FFC3F

#3FFCFB

#9D3FFC

Color Blindness Simulation

Original

#FC3F40

Protanopia

#AAA940

Deuteranopia

#B5C340

Tritanopia

#F34040

Achromatopsia

#676767

CSS Usage

background-color: #FC3F40;
color: #FC3F40;
border-color: #FC3F40;
Nearest Tailwind: Red 500 #EF4444

Tailwind Shades

50
#FEF1F1
100
#FCDEDF
200
#FEB9B9
300
#FD8687
400
#FC4546
500
#FB0405
600
#C90304
700
#A10303
800
#7E0203
900
#5B0607
950
#390404

Contrast Checker

Text on white

3.54:1

AA Fail AAA Fail

Text on black

5.92:1

AA Pass AAA Fail

Related Articles

Tutorials

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

1월 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

1월 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

1월 15, 2026