Dix Blue is a vintage-inspired blue paint colour with generous doses of green and black pigment, which give it a complex, slightly aged appearance. It takes its name from one of the first Farrow & Ball stockists, based in the east of England.Exterior Eggshell brings long-lasting colour to outdoor spaces with a finish that remains flexible once dry, protecting wood and metal surfaces through changing weather. Added preservatives help to prevent the growth of algae and fungi, and the resin-rich formula resists flaking, peeling, and fading for up to six years. Providing it has been applied in accordance with Farrow & Ball Product Advice Sheets. Not suitable for use on exterior plastic surfaces or decking.