Sherwin Williams In the Navy SW 9178

Sherwin Williams In the Navy SW 9178 is a deep, muted blue with a noticeable charcoal-gray cast that keeps it from reading overly bright or traditional. Its dark value gives walls and cabinetry a grounded presence, while the low-key blue character becomes clearer in well-lit rooms. In dimmer light, In the Navy can appear closer to a softened blue-black, making it especially effective for a study, dining room, powder room, or exterior trim. Pair it with warm white paint, pale oak, aged brass, or natural linen to bring out contrast without making the room feel stark. On kitchen islands or built-ins, this shade offers definition against lighter counters and backsplash materials.