#C03733

#C03733

Color Values

HEX

#C03733

RGB

192, 55, 51

HSL

1.7, 58.0%, 47.6%

HSV

1.7, 73.4%, 75.3%

CMYK

0.0%, 71.4%, 73.4%, 24.7%

OKLCH

0.5423 0.1746 26.5

Properties

Warm Dark Nearest: NCS S 1060-R Bright Red

Color Harmonies

Complementary

#C03733

#33BCC0

Analogous

#C03375

#C07D33

#C03733

Triadic

#C03733

#33C037

#3733C0

Split Complementary

#C03733

#33C07D

#3375C0

Tetradic

#C03733

#75C033

#33BCC0

#7D33C0

Color Blindness Simulation

Original

#C03733

Protanopia

#858334

Deuteranopia

#8D9734

Tritanopia

#B93535

Achromatopsia

#545454

CSS Usage

background-color: #C03733;
color: #C03733;
border-color: #C03733;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FBF4F4
100
#F6E5E4
200
#F0C8C7
300
#E5A09E
400
#D76D6A
500
#C93A36
600
#A12E2B
700
#812522
800
#651D1B
900
#4A1917
950
#2F100F

Contrast Checker

Text on white

5.48:1

AA Pass AAA Fail

Text on black

3.84:1

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