#B03B34

#B03B34

Color Values

HEX

#B03B34

RGB

176, 59, 52

HSL

3.4, 54.4%, 44.7%

HSV

3.4, 70.5%, 69.0%

CMYK

0.0%, 66.5%, 70.5%, 31.0%

OKLCH

0.5195 0.1537 27.2

Properties

Warm Dark Nearest: NCS S 2060-R Deep Red

Color Harmonies

Complementary

#B03B34

#34A9B0

Analogous

#B0346B

#B07934

#B03B34

Triadic

#B03B34

#34B03B

#3B34B0

Split Complementary

#B03B34

#34B079

#346BB0

Tetradic

#B03B34

#6BB034

#34A9B0

#7934B0

Color Blindness Simulation

Original

#B03B34

Protanopia

#7D7C36

Deuteranopia

#848D36

Tritanopia

#AA3737

Achromatopsia

#535353

CSS Usage

background-color: #B03B34;
color: #B03B34;
border-color: #B03B34;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FBF4F4
100
#F5E6E5
200
#EFCAC8
300
#E3A4A1
400
#D4736D
500
#C5423A
600
#9D352F
700
#7E2A25
800
#62211D
900
#481B19
950
#2E1110

Contrast Checker

Text on white

5.96:1

AA Pass AAA Fail

Text on black

3.52:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026