#B0220F

#B0220F

Color Values

HEX

#B0220F

RGB

176, 34, 15

HSL

7.1, 84.3%, 37.5%

HSV

7.1, 91.5%, 69.0%

CMYK

0.0%, 80.7%, 91.5%, 31.0%

OKLCH

0.4916 0.1799 31.1

Properties

Warm Dark Nearest: RAL 3000 Flame Red

Color Harmonies

Complementary

#B0220F

#0F9DB0

Analogous

#B00F4D

#B0730F

#B0220F

Triadic

#B0220F

#0FB022

#220FB0

Split Complementary

#B0220F

#0FB073

#0F4DB0

Tetradic

#B0220F

#4DB00F

#0F9DB0

#730FB0

Color Blindness Simulation

Original

#B0220F

Protanopia

#727114

Deuteranopia

#7B8515

Tritanopia

#A91718

Achromatopsia

#3F3F3F

CSS Usage

background-color: #B0220F;
color: #B0220F;
border-color: #B0220F;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FDF3F2
100
#FAE3E0
200
#F9C4BD
300
#F59A8E
400
#F06451
500
#EB2D14
600
#BC2410
700
#961D0D
800
#75170A
900
#55140C
950
#360D07

Contrast Checker

Text on white

6.81:1

AA Pass AAA Fail

Text on black

3.08:1

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