#B54136

#B54136

Color Values

HEX

#B54136

RGB

181, 65, 54

HSL

5.2, 54.0%, 46.1%

HSV

5.2, 70.2%, 71.0%

CMYK

0.0%, 64.1%, 70.2%, 29.0%

OKLCH

0.5354 0.1527 28.6

Properties

Warm Dark Nearest: NCS S 2060-R Deep Red

Color Harmonies

Complementary

#B54136

#36AAB5

Analogous

#B5366B

#B58136

#B54136

Triadic

#B54136

#36B541

#4136B5

Split Complementary

#B54136

#36B581

#366BB5

Tetradic

#B54136

#6BB536

#36AAB5

#8136B5

Color Blindness Simulation

Original

#B54136

Protanopia

#838239

Deuteranopia

#8A9239

Tritanopia

#AF3B3B

Achromatopsia

#595959

CSS Usage

background-color: #B54136;
color: #B54136;
border-color: #B54136;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FBF4F4
100
#F5E6E5
200
#EFCBC8
300
#E3A6A1
400
#D4776E
500
#C4473B
600
#9D382F
700
#7E2D26
800
#62231D
900
#481D19
950
#2D1210

Contrast Checker

Text on white

5.56:1

AA Pass AAA Fail

Text on black

3.77:1

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