#F55257

#F55257

Color Values

HEX

#F55257

RGB

245, 82, 87

HSL

358.2, 89.1%, 64.1%

HSV

358.2, 66.5%, 96.1%

CMYK

0.0%, 66.5%, 64.5%, 3.9%

OKLCH

0.6635 0.1989 22.7

Properties

Warm Light Nearest: Sunset Orange

Color Harmonies

Complementary

#F55257

#52F5F0

Analogous

#F552A8

#F59F52

#F55257

Triadic

#F55257

#57F552

#5257F5

Split Complementary

#F55257

#52F59F

#52A8F5

Tetradic

#F55257

#A8F552

#52F5F0

#9F52F5

Color Blindness Simulation

Original

#F55257

Protanopia

#AEAD56

Deuteranopia

#B8C456

Tritanopia

#ED5555

Achromatopsia

#757575

CSS Usage

background-color: #F55257;
color: #F55257;
border-color: #F55257;
Nearest Tailwind: Red 500 #EF4444

Tailwind Shades

50
#FDF2F2
100
#FBE0E0
200
#FBBBBD
300
#F88B8F
400
#F54D52
500
#F10E15
600
#C10B11
700
#9A090D
800
#79070A
900
#570A0C
950
#370608

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