I am about 2/3rds of the way doing this (kinda). I was originally going to paint it white to cover up the colour it was and then paint the whole room in a nice pink.
But it’s changed because the walls have needed 3 coats of white paint so far, well I’m on the 2nd/3rd coat right now, and it’s taking ages to do it especially as I gave up on it for about 6 weeks. But now I’ve started back on it and there isn’t much to go with the white, when that’s done I decided on just doing one wall in a shocking pink colour. I think that will look pretty cool and also it won’t take as long to do and it won’t cost as much either which is also good.