PRIMARIES pigments are generally Artist colors with many considered primary colors. Here you will find some replacements for toxic cadmium colors, along with non-toxic reproductions of bright historical pigments. The versatile selection of colors can be used in a variety of art, craft and architectural projects. Please refer to the description for each individual color for its suitability in lime washes or lime plasters and cements. All are suitable for use in Milk paints with lime. They are manufactured in Europe to the highest standards for non-toxic, environmentally and responsibly sourced pigments.