Flemish white

White is the lightest color and is achromatic (having no hue). White reflects all the colors of the visible light spectrum to the eyes. But in a technical sense, white is not a color like black; it is a shade. Black and white augment colors. White is not simply white. Each different white oil paint has a hue bias, often called ‘temperature’ by artists. Each white oil paint also has other properties, such as hiding power or opacity and tinting strength and how it flows or behaves under the brush or palette knife, known as rheology. This guide to white oil paint for artists can help you select the right white for your painting...

Lead sulfate (British spelling, sulphate) formed the basis of several white pigments that were made on a large scale in the 19th and 20th centuries and sold under a variety of names, such as "Patent White Lead," "Non-poisonous White Lead," "Sublimed White Lead," etc. Some of these pigments did not consist entirely of lead sulfate but contained other minerals, such as zinc oxide, barite (barium sulfate), magnesia (magnesium carbonate), etc., in varying quantities...