Just bought a house. We love the architecture, the appliances and the neighborhood, but the entire interior is painted in awful colors. It's going to cost a fortune if we try and repaint everything. Some we can do ourselves, but the living room and entry way have two story walls. The entire downstairs is a vibrant mustard gold. In the upstairs the bathroom is neon blue and the bedrooms are neon green and neon pink. Are there any good options to tone it down without actually having to repaint everything, especially downstairs? It's a good quality new paint job with white trim, but the colors are just awful!