what colour walls with this stair black cream hallway carpet runner striped stainmaster dark brown carpet sle at carpet runners on our split staircase rooms with dark brown carpet best tips trafficmaster main rail base tanbark brown gy rug anti slip rubber back sardis dark brown hallway carpet runner trafficmaster main rail base tanbark nuloom mae 5 x 8 ft brown indoor carpet runners on our split staircase rooms with dark brown carpet best tips