Now you can start the program.
sudo python rgb.py
You can read RGB-->
Now use 0 for OFF the color and 1 for ON color.
Use first number for Red, second number for Green and third for Blue.
For blue write 001 and after click enter
For green write 010 and after click enter
For red write 100 and after click enter
The fun comes when you start mixing colors.
Try 101 click enter and see the color.