#B21561

#B21561

Color Values

HEX

#B21561

RGB

178, 21, 97

HSL

331.0, 78.9%, 39.0%

HSV

331.0, 88.2%, 69.8%

CMYK

0.0%, 88.2%, 45.5%, 30.2%

OKLCH

0.5026 0.1931 359.2

Properties

Warm Dark Nearest: violetred 3

Color Harmonies

Complementary

#B21561

#15B266

Analogous

#B215AF

#B21815

#B21561

Triadic

#B21561

#61B215

#1561B2

Split Complementary

#B21561

#15B218

#15AFB2

Tetradic

#B21561

#AFB215

#15B266

#1815B2

Color Blindness Simulation

Original

#B21561

Protanopia

#6E6D4F

Deuteranopia

#77834A

Tritanopia

#AA403D

Achromatopsia

#3C3C3C

CSS Usage

background-color: #B21561;
color: #B21561;
border-color: #B21561;
Nearest Tailwind: Pink 700 #BE185D

Tailwind Shades

50
#FCF2F7
100
#F9E1ED
200
#F7BFDA
300
#F292C0
400
#EB569E
500
#E41B7C
600
#B61663
700
#92114F
800
#720D3E
900
#530E2F
950
#34091E

Contrast Checker

Text on white

6.62:1

AA Pass AAA Fail

Text on black

3.17:1

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