#B52820

#B52820

Color Values

HEX

#B52820

RGB

181, 40, 32

HSL

3.2, 70.0%, 41.8%

HSV

3.2, 82.3%, 71.0%

CMYK

0.0%, 77.9%, 82.3%, 29.0%

OKLCH

0.5068 0.1785 28.6

Properties

Warm Dark Nearest: RAL 3016 Coral Red

Color Harmonies

Complementary

#B52820

#20ADB5

Analogous

#B52063

#B57320

#B52820

Triadic

#B52820

#20B528

#2820B5

Split Complementary

#B52820

#20B573

#2063B5

Tetradic

#B52820

#63B520

#20ADB5

#7320B5

Color Blindness Simulation

Original

#B52820

Protanopia

#787722

Deuteranopia

#808B22

Tritanopia

#AE2324

Achromatopsia

#454545

CSS Usage

background-color: #B52820;
color: #B52820;
border-color: #B52820;
Nearest Tailwind: Red 700 #B91C1C

Tailwind Shades

50
#FCF3F3
100
#F8E4E3
200
#F4C5C2
300
#ED9C97
400
#E3665F
500
#D93026
600
#AD261F
700
#8B1F18
800
#6C1813
900
#4F1512
950
#320D0B

Contrast Checker

Text on white

6.38:1

AA Pass AAA Fail

Text on black

3.29:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026