How to change the color of ttk button

Question

I am using Python 3.x on Windows.

My problem is I want to customize a button widget of ttk by completely changing its background and foreground color.

Answer 1

import ttk

root.style = ttk.Style()
#root.style.theme_use("clam")
style.configure('TButton', background='black')
style.configure('TButton', foreground='green')
button= ttk.Button(self, text="My background is black and my foreground is green.")

works for me if you want to change all your buttons to the one you "desire", with Python 2.7 and Tkinter 8.6