Dulux Blue Diamond 6

Dulux Blue Diamond 6 is a light, clear blue with a noticeable soft aqua cast, drawn from its pale cyan appearance. It reads cool and fresh on walls, especially in bathrooms, laundry rooms, and bright kitchens where daylight can bring out its watery blue-green edge. In lower or warmer artificial light, the color may appear gentler and slightly more muted rather than icy. Pair it with crisp white trim, pale grey stone, light oak, or brushed nickel for a clean, practical interior palette. Blue Diamond 6 also suits a painted cabinet, interior door, or small exterior detail when a restrained wash of cool color is wanted.