#C03633

#C03633

Color Values

HEX

#C03633

RGB

192, 54, 51

HSL

1.3, 58.0%, 47.6%

HSV

1.3, 73.4%, 75.3%

CMYK

0.0%, 71.9%, 73.4%, 24.7%

OKLCH

0.5413 0.1755 26.3

Properties

Warm Dark Nearest: RAL 3031 Orient Red

Color Harmonies

Complementary

#C03633

#33BDC0

Analogous

#C03376

#C07C33

#C03633

Triadic

#C03633

#33C036

#3633C0

Split Complementary

#C03633

#33C07C

#3376C0

Tetradic

#C03633

#76C033

#33BDC0

#7C33C0

Color Blindness Simulation

Original

#C03633

Protanopia

#848334

Deuteranopia

#8C9734

Tritanopia

#B93434

Achromatopsia

#535353

CSS Usage

background-color: #C03633;
color: #C03633;
border-color: #C03633;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FBF4F4
100
#F6E5E4
200
#F0C7C7
300
#E5A09E
400
#D76C6A
500
#C93936
600
#A12D2B
700
#812422
800
#651C1B
900
#4A1817
950
#2F0F0F

Contrast Checker

Text on white

5.5:1

AA Pass AAA Fail

Text on black

3.82:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

फ़र 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

फ़र 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

फ़र 19, 2026