#D53A39

#D53A39

Color Values

HEX

#D53A39

RGB

213, 58, 57

HSL

0.4, 65.0%, 52.9%

HSV

0.4, 73.2%, 83.5%

CMYK

0.0%, 72.8%, 73.2%, 16.5%

OKLCH

0.5821 0.1922 25.8

Properties

Warm Dark Nearest: brown 3

Color Harmonies

Complementary

#D53A39

#39D4D5

Analogous

#D53986

#D58839

#D53A39

Triadic

#D53A39

#39D53A

#3A39D5

Split Complementary

#D53A39

#39D588

#3986D5

Tetradic

#D53A39

#86D539

#39D4D5

#8839D5

Color Blindness Simulation

Original

#D53A39

Protanopia

#929139

Deuteranopia

#9BA639

Tritanopia

#CD3939

Achromatopsia

#5B5B5B

CSS Usage

background-color: #D53A39;
color: #D53A39;
border-color: #D53A39;
Nearest Tailwind: Red 500 #EF4444

Tailwind Shades

50
#FCF3F3
100
#F7E3E3
200
#F3C4C4
300
#EA9B9A
400
#DE6463
500
#D22E2D
600
#A82524
700
#871D1D
800
#691716
900
#4D1414
950
#310D0D

Contrast Checker

Text on white

4.67:1

AA Pass AAA Fail

Text on black

4.49:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026