Add Elegance to Your Living Room With a Blue Sectional Sofa A blue sectional adds class to any living space. It also can have a calming affect on the family. It goes well with many colors and materials. Complementary colors such as orange and yellow work well with blue sofas. https://www.sofasandcouches.com/products/oversized-u-shaped-sectional-sofa-with-movable-ottoman