#D93F40

#D93F40

Color Values

HEX

#D93F40

RGB

217, 63, 64

HSL

359.6, 67.0%, 54.9%

HSV

359.6, 71.0%, 85.1%

CMYK

0.0%, 71.0%, 70.5%, 14.9%

OKLCH

0.5946 0.191 24.8

Properties

Warm Light Nearest: NCS S 1060-R Bright Red

Color Harmonies

Complementary

#D93F40

#3FD9D8

Analogous

#D93F8D

#D98B3F

#D93F40

Triadic

#D93F40

#40D93F

#3F40D9

Split Complementary

#D93F40

#3FD98B

#3F8DD9

Tetradic

#D93F40

#8DD93F

#3FD9D8

#8B3FD9

Color Blindness Simulation

Original

#D93F40

Protanopia

#969540

Deuteranopia

#9FAB40

Tritanopia

#D14040

Achromatopsia

#606060

CSS Usage

background-color: #D93F40;
color: #D93F40;
border-color: #D93F40;
Nearest Tailwind: Red 500 #EF4444

Tailwind Shades

50
#FCF3F3
100
#F7E3E3
200
#F3C3C4
300
#EB9999
400
#E06162
500
#D52A2B
600
#AA2223
700
#881B1C
800
#6A1516
900
#4E1314
950
#310C0C

Contrast Checker

Text on white

4.43:1

AA Fail AAA Fail

Text on black

4.74:1

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