#E0342F

#E0342F

Color Values

HEX

#E0342F

RGB

224, 52, 47

HSL

1.7, 74.1%, 53.1%

HSV

1.7, 79.0%, 87.8%

CMYK

0.0%, 76.8%, 79.0%, 12.2%

OKLCH

0.5949 0.2087 27.5

Properties

Warm Light Nearest: brown 2

Color Harmonies

Complementary

#E0342F

#2FDBE0

Analogous

#E02F82

#E08C2F

#E0342F

Triadic

#E0342F

#2FE034

#342FE0

Split Complementary

#E0342F

#2FE08C

#2F82E0

Tetradic

#E0342F

#82E02F

#2FDBE0

#8C2FE0

Color Blindness Simulation

Original

#E0342F

Protanopia

#959430

Deuteranopia

#A0AC30

Tritanopia

#D73131

Achromatopsia

#585858

CSS Usage

background-color: #E0342F;
color: #E0342F;
border-color: #E0342F;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FCF3F3
100
#F8E3E2
200
#F6C2C1
300
#EF9794
400
#E75F5B
500
#DE2621
600
#B21F1A
700
#8E1915
800
#6F1311
900
#511210
950
#330B0A

Contrast Checker

Text on white

4.47:1

AA Fail AAA Fail

Text on black

4.7:1

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