#B13C35

#B13C35

Color Values

HEX

#B13C35

RGB

177, 60, 53

HSL

3.4, 53.9%, 45.1%

HSV

3.4, 70.1%, 69.4%

CMYK

0.0%, 66.1%, 70.1%, 30.6%

OKLCH

0.5225 0.1536 27.1

Properties

Warm Dark Nearest: NCS S 2060-R Deep Red

Color Harmonies

Complementary

#B13C35

#35AAB1

Analogous

#B1356C

#B17A35

#B13C35

Triadic

#B13C35

#35B13C

#3C35B1

Split Complementary

#B13C35

#35B17A

#356CB1

Tetradic

#B13C35

#6CB135

#35AAB1

#7A35B1

Color Blindness Simulation

Original

#B13C35

Protanopia

#7E7D37

Deuteranopia

#858E37

Tritanopia

#AB3838

Achromatopsia

#545454

CSS Usage

background-color: #B13C35;
color: #B13C35;
border-color: #B13C35;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FBF4F4
100
#F5E6E5
200
#EFCAC8
300
#E3A5A1
400
#D4746E
500
#C4433B
600
#9D352F
700
#7E2B26
800
#62211D
900
#481C19
950
#2D1110

Contrast Checker

Text on white

5.89:1

AA Pass AAA Fail

Text on black

3.57:1

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