#B53435

#B53435

Color Values

HEX

#B53435

RGB

181, 52, 53

HSL

359.5, 55.4%, 45.7%

HSV

359.5, 71.3%, 71.0%

CMYK

0.0%, 71.3%, 70.7%, 29.0%

OKLCH

0.5205 0.1657 24.6

Properties

Warm Dark Nearest: NCS S 2060-R Deep Red

Color Harmonies

Complementary

#B53435

#34B5B4

Analogous

#B53476

#B57334

#B53435

Triadic

#B53435

#35B534

#3435B5

Split Complementary

#B53435

#34B573

#3476B5

Tetradic

#B53435

#76B534

#34B5B4

#7334B5

Color Blindness Simulation

Original

#B53435

Protanopia

#7D7C35

Deuteranopia

#858E35

Tritanopia

#AF3535

Achromatopsia

#4F4F4F

CSS Usage

background-color: #B53435;
color: #B53435;
border-color: #B53435;
Nearest Tailwind: Red 800 #991B1B

Tailwind Shades

50
#FBF4F4
100
#F6E5E5
200
#EFC8C8
300
#E4A0A0
400
#D56C6D
500
#C6393A
600
#9F2D2E
700
#7F2425
800
#631C1D
900
#491819
950
#2E0F10

Contrast Checker

Text on white

5.99:1

AA Pass AAA Fail

Text on black

3.51:1

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