Estate Eggshell is a washable, water-based satin finish for interior wood and metal. Its soft, low-shine finish brings understated elegance to trim and furniture, and is suitable for doors, kitchen cupboards, radiators, and other wood and metalwork throughout the home. A deep, dark green. This is Farrow & Ball's darkest green, the same shade painted on the original studio at Farrow & Ball, where many of their very first colours were created. When brushed onto exterior surfaces, the rich pigments respond extraordinarily to all types of light and magically appear much greener than on the colour card. Within the home, this deep hue appears almost black unless in very well-lit rooms.