#C0100C

#C0100C

Color Values

HEX

#C0100C

RGB

192, 16, 12

HSL

1.3, 88.2%, 40.0%

HSV

1.3, 93.7%, 75.3%

CMYK

0.0%, 91.7%, 93.7%, 24.7%

OKLCH

0.5122 0.2032 29.0

Properties

Warm Dark Nearest: RAL 3020 Traffic Red

Color Harmonies

Complementary

#C0100C

#0CBCC0

Analogous

#C00C62

#C06A0C

#C0100C

Triadic

#C0100C

#0CC010

#100CC0

Split Complementary

#C0100C

#0CC06A

#0C62C0

Tetradic

#C0100C

#62C00C

#0CBCC0

#6A0CC0

Color Blindness Simulation

Original

#C0100C

Protanopia

#74720D

Deuteranopia

#7E8B0D

Tritanopia

#B70E0E

Achromatopsia

#353535

CSS Usage

background-color: #C0100C;
color: #C0100C;
border-color: #C0100C;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FDF2F2
100
#FBE0E0
200
#FBBDBC
300
#F88E8C
400
#F4514D
500
#F0140F
600
#C0100C
700
#9A0D0A
800
#780A08
900
#570C0A
950
#370706

Contrast Checker

Text on white

6.32:1

AA Pass AAA Fail

Text on black

3.32:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026