Modern Living With a Gray Sectional Sofa Gray sectional couches add a modern look to living spaces. They're also suitable for families, with soft fabrics that resist stains and spills. For example For instance, this West Elm couch is upholstered in a durable performance linen that resists tears and stains. https://www.sofasandcouches.com/products/honbay-l-shaped-sectional-sofa-with-storage-ottoman-light-grey