Dead-simple Philips Hue integration for Beat Saber.
Press the blue button on your hub then hit the Sync Hue button under Mods. Make sure you have an entertainment group added in the Philips Hue app.
The first entertainment group available will track the background color of the game, at 70% brightness. It will dim for 0.1 seconds whenever you make a bad cut or miss, and illuminate fully for 0.1 seconds whenever you make a good cut.