Most comments on here suggest accent walls are a thing of the past, but I think the exception would be on a wall behind the headboard. To do this I suggest moving the bed to in front of the window, then it won’t accentuate the sloped walls as it does in the current position. It’s also what you see when opening door so makes perfect accent wall. Then I would pick bedding and curtains, then wall colour using the fabrics as inspiration. An elegant and seem-less look would be to have accent wall colour match the curtain colour.

Thank you! We were thinking we’d like a TV to be mounted across from our bed, which is why we’d orient the bed the way it’s shown. I guess we can still put it by the door, just a little off-centre?

Beautiful bedroom you have there, looks so cosy. Even that grey looks good, but I would go for all white.

If window had roman shade, or cellular shade in thick blackout material, maybe you could put the bed in front of it.

From houzz: "symmetrical paintings and [table lamps[(https://www.houzz.com/products/table-lamps-prbr0-br~t_611) balance the room nicely."