Design-a-room please with this bed, theme black, purple and white!?

It'll be easy, don't stress it. Just make your basic colors black and white but have purple as your pop of color. For your basic furniture, such as desk, dresser, comforter, make all of that black and white. Just as long as its black or white it will all go together. But when you're picking your rug, sheets, decorative pillows, curtains, lamps, picture frames, make it purple. It all doesnt have to be matchy matchy. In the end it will all be cohesive because of your color theme. Just pick pieces that you love and I'm sure you'll love your whole room.