Dulux Sapphire Splendor / Sapphire Splendour

Dulux Sapphire Splendor is a deep, muted blue-grey with a distinctly cool cast and a low-key, smoky appearance. Its #3B424C value gives it enough charcoal depth to read almost neutral in dim rooms, while brighter daylight brings out the blue beneath the grey. Use Sapphire Splendor on a study wall, fitted cabinetry, or an exterior front door where its dark tone can create clear definition without looking black. Pair it with soft white trim, pale stone, weathered oak, brushed nickel, or warm tan leather to give the cool colour some contrast. In a small room, it is best reserved for one wall or lower cabinetry unless the space has generous natural light.