First off I rent so I can't change the wall color. I am looking to add more decor I.e drapes, accent tables, extra seating, new rug etc. currently I have orange, gold and green throw pillows I need to replace them. I can't decide on a color scheme and I need to ensure it works throughout the kitchen and dining room because it's an open floor plan. My husband likes navy blue and brown but what other colors do I accent with? Also should the drapes in the living room match the drapes in the dining room for an open floor plan?