1class Window(QMainWindow):
2 def __init__(self):
3 super().__init__()
4 self.init_me()
5
6 def init_me(self):
7 self.setGeometry(600, 250, 750, 500)
8 self.setStyleSheet("background:gray") <----
9 # or
10 # self.setStyleSheet("background:rgb(r:int,g:int,b:int)") <----
11
12 self.show()
13
14# to change the color of the text: <----
15# self.setStyleSheet("color:rgb(...)")
16# or to change both at the same time:
17# self.setStyleSheet("color: rgb(...);background: rgb(...)")
18# you can do that with any QWidget object or class that inherits QWidget, <----
19# eg. QPushButton, QLabel, ...