Modern Living With a Gray Sectional Sofa Gray sectional couches add a modern look to living rooms. They're also suitable for families, with soft fabrics that are resistant to spills and spills. This West Elm sofa, for example, is upholstered with durable performance linen that can withstand stains and tears. https://www.sofasandcouches.com/products/dark-grey-sectional-sofa-with-storage-chaise-and-sleeper