Dulux Heritage 125ml Tester Pot Piano White

This 125ml tester lets you try Piano White – a fresh, clean tint with a yellow undertone – on your own walls. Test it on more than one wall: the faint undertone in a white shows up differently in north and south light.

Dulux describe its undertones as white and gold, and suggest it for north-facing rooms. It works well in living rooms, bedrooms, kitchens and dining rooms.

Dulux Heritage testers are for use as a colour tester on interior walls and ceilings. Do not use as a touch-up paint. The full-size paint is a luxury washable matt emulsion, available tinted to order in 1L, 2.5L and 5L.