# How to change background color of Tkinter OptionMenu widget in Python # Python program to change menu background# color of Tkinter's Option Menu  # Import the library tkinterfrom tkinter import *  # Create a GUI appapp = Tk()  # Give title to your GUI appapp.title("Vinayak App")  # Construct the label in your appl1 = Label(app, text="Choose the the week day here")  # Display the label l1l1.grid()  # Construct the Options Menu widget in your apptext1 = StringVar()  # Set the value you wish to see by defaulttext1.set("Choose here")  # Create options from the Option Menuw = OptionMenu(app, text1, "Sunday", "Monday", "Tuesday",               "Wednesday", "Thursday", "Friday", "Saturday")  # Se the background color of Options Menu to greenw.config(bg="GREEN", fg="WHITE")  # Set the background color of Displayed Options to Redw["menu"].config(bg="RED")  # Display the Options Menuw.grid(pady=20)  # Make the loop for displaying appapp.mainloop()