#ED3A34

#ED3A34

Color Values

HEX

#ED3A34

RGB

237, 58, 52

HSL

1.9, 83.7%, 56.7%

HSV

1.9, 78.1%, 92.9%

CMYK

0.0%, 75.5%, 78.1%, 7.1%

OKLCH

0.6228 0.2159 27.6

Properties

Warm Light Nearest: brown 2

Color Harmonies

Complementary

#ED3A34

#34E7ED

Analogous

#ED348B

#ED9634

#ED3A34

Triadic

#ED3A34

#34ED3A

#3A34ED

Split Complementary

#ED3A34

#34ED96

#348BED

Tetradic

#ED3A34

#8BED34

#34E7ED

#9634ED

Color Blindness Simulation

Original

#ED3A34

Protanopia

#9F9E35

Deuteranopia

#AAB736

Tritanopia

#E43737

Achromatopsia

#606060

CSS Usage

background-color: #ED3A34;
color: #ED3A34;
border-color: #ED3A34;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FDF2F2
100
#FAE1E0
200
#F9BFBD
300
#F5928F
400
#F05752
500
#EA1C15
600
#BB1611
700
#96120D
800
#750E0A
900
#550E0C
950
#360908

Contrast Checker

Text on white

4.0:1

AA Fail AAA Fail

Text on black

5.26:1

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