A low-cost decorator trick to add character in new homes is to keep a tight color palette with two to three colors. This strategy creates visual flow and makes rooms look cohesive and well planned. Combining bold paint accents and creative fabric DIYs enhances charm without spending much. Adding one or two antiques grounds the space in lasting personality. To start, choose complimentary greens and browns or soft neutrals to unify your home’s look efficiently and affordably.