21. Try a Monochrome Palette

Embracing a monochrome color scheme—whether all-white, subtle beige, or dramatic shades of gray—lends a sense of sophistication and harmony to your living room. The key to avoiding a flat look is to layer varying tones and textures within your chosen hue.
Mix materials such as wool throws, linen upholstery, and glossy ceramics to introduce visual interest and tactile depth. Add dimension with contrasting finishes, like matte walls paired with shiny metallic accents. Monochromatic designs feel both timeless and serene. For more ideas and stunning monochrome examples, visit House Beautiful.