Thanks! A bedroom needs a different approach than a living area. Obviously it depends on the atmosphere you want to create, and usually people would love to calm down after a busy day...the orange/yellow/red colors are hot and uplifting. If you really like to use such tones, pick up one dominant color (the orange would work well) as a focal point, an accent wall, best works behind the bed headboard (so it is partially covered by the bed) and the other walls in a natural color (like a very light grey/purple, like the bright one around the fire place, and even lighter).
You can see a sample of such concept in one of my bedrooms photos (an accent wall behind the bed headboard), although colors used there are cold one...
Good luck,
Idit