#C54138

#C54138

Color Values

HEX

#C54138

RGB

197, 65, 56

HSL

3.8, 55.7%, 49.6%

HSV

3.8, 71.6%, 77.3%

CMYK

0.0%, 67.0%, 71.6%, 22.7%

OKLCH

0.5621 0.1697 27.7

Properties

Warm Dark Nearest: NCS S 1060-R Bright Red

Color Harmonies

Complementary

#C54138

#38BCC5

Analogous

#C53876

#C58738

#C54138

Triadic

#C54138

#38C541

#4138C5

Split Complementary

#C54138

#38C587

#3876C5

Tetradic

#C54138

#76C538

#38BCC5

#8738C5

Color Blindness Simulation

Original

#C54138

Protanopia

#8C8B3A

Deuteranopia

#949D3B

Tritanopia

#BE3C3C

Achromatopsia

#5C5C5C

CSS Usage

background-color: #C54138;
color: #C54138;
border-color: #C54138;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FBF4F4
100
#F6E6E5
200
#EFCAC7
300
#E4A4A0
400
#D5736C
500
#C74138
600
#9F342D
700
#7F2A24
800
#63211C
900
#491B18
950
#2E110F

Contrast Checker

Text on white

5.02:1

AA Pass AAA Fail

Text on black

4.19:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026