Here is a great link to an article from Realtor.com. This is a basic idea behind colors to paint your house. A lot of times when showing houses, people choose super bright , almost offensive colors throughout the house. In general, I find that a kid’s room or just one room in the house, isn’t such a big deal, but the whole house is. It’s a big turnoff to repaint everything, especially for buyers in a hurry or people that hate painting! HA. You would be surprised how many houses I sell and go back into years later and see they never painted anything.