How to make transparent color in Tkinter?

Question

Python

Hello, I ran into such a problem, you need to make background_color semi-transparent in Frame.

The code:

import tkinter as tk
frame = tk.Frame ( parent )
frame['bg'] = 'red'
frame.pack()

How can this be done in a minimum of lines of code?

Thanks in advance for your reply!

Answer 1

If I'm not mistaken, there is no cross-platform solution. What is your OS?