#D23C3C

#D23C3C

Color Values

HEX

#D23C3C

RGB

210, 60, 60

HSL

0.0, 62.5%, 52.9%

HSV

0.0, 71.4%, 82.4%

CMYK

0.0%, 71.4%, 71.4%, 17.6%

OKLCH

0.5793 0.1872 25.2

Properties

Warm Dark Nearest: NCS S 1060-R Bright Red

Color Harmonies

Complementary

#D23C3C

#3CD2D2

Analogous

#D23C87

#D2873C

#D23C3C

Triadic

#D23C3C

#3CD23C

#3C3CD2

Split Complementary

#D23C3C

#3CD287

#3C87D2

Tetradic

#D23C3C

#87D23C

#3CD2D2

#873CD2

Color Blindness Simulation

Original

#D23C3C

Protanopia

#91903C

Deuteranopia

#9AA53C

Tritanopia

#CA3C3C

Achromatopsia

#5C5C5C

CSS Usage

background-color: #D23C3C;
color: #D23C3C;
border-color: #D23C3C;
Nearest Tailwind: Red 500 #EF4444

Tailwind Shades

50
#FBF3F3
100
#F7E4E4
200
#F2C5C5
300
#E89C9C
400
#DC6666
500
#CF3030
600
#A62626
700
#851F1F
800
#681818
900
#4C1515
950
#300D0D

Contrast Checker

Text on white

4.72:1

AA Pass AAA Fail

Text on black

4.45:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026