#E41313

#E41313

Color Values

HEX

#E41313

RGB

228, 19, 19

HSL

0.0, 84.6%, 48.4%

HSV

0.0, 91.7%, 89.4%

CMYK

0.0%, 91.7%, 91.7%, 10.6%

OKLCH

0.582 0.2317 28.6

Properties

Warm Dark Nearest: red 3

Color Harmonies

Complementary

#E41313

#13E4E4

Analogous

#E4137B

#E47B13

#E41313

Triadic

#E41313

#13E413

#1313E4

Split Complementary

#E41313

#13E47B

#137BE4

Tetradic

#E41313

#7BE413

#13E4E4

#7B13E4

Color Blindness Simulation

Original

#E41313

Protanopia

#898813

Deuteranopia

#96A513

Tritanopia

#DA1313

Achromatopsia

#3F3F3F

CSS Usage

background-color: #E41313;
color: #E41313;
border-color: #E41313;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FDF2F2
100
#FAE0E0
200
#FABDBD
300
#F68E8E
400
#F05151
500
#EB1414
600
#BC1010
700
#970D0D
800
#760A0A
900
#550C0C
950
#360707

Contrast Checker

Text on white

4.77:1

AA Pass AAA Fail

Text on black

4.4:1

AA Fail 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