This two-tone sectional sofa has both brown and grey volumes in its make up, so the interior design of the room has been based around this modern colour combo. A living wall lifts the muted scheme with a stripe of bright green. Chrome floor lamps and stainless steel frames end tables are great for providing a bit of sparkle. When using darker shades over furniture and walls, consider keeping the floor and ceiling white to maintain a spacious and airy feel. | Visualizer: YoDezeen.