Winsor & Newton Artists' Watercolour 5ml French Ultramarine

French Ultramarine is a rich transparent blue. It was created by French chemist Guimet in 1828 as a synthetic but chemically identical alternative to the expensive pigment derived from Lapis Lazuli.

Pigment: PB29

Winsor & Newton Professional Watercolour is the market leader in artists’ quality watercolours. Advancements in both pigment technology and production methods produce even brighter, more transparent and more stable colours. The widest and most balanced choice of pigments are offered with the greatest possible permanence. The optimum brilliance of every colour in the Professional Watercolour range is unparalleled by any other watercolour. Remarkably, this brilliance is combined with high permanence.