First thing you may want to look at is your tile color,Sink,toilet,tub,ect. You may want to pick a color to compliment them. Also look at your curtins if you are not going to change them. If you have high cielings with angles. Put a light color on the ceiling and a darker color on the walls . This will bring out the hight and bring out the angles. Always remember color is a matter of taste and preference. Some people like Bold and some like soft.