Modern organic pigment known as Ultramarine. This Foundation Color resembles the classic look of a Blueprint. A rich color that is great by itself and plays well with others. We create colors such as Blueberry, Denim, Eucalyptus, Lead, Midnight, Salal, Cattail and Ruby with this warm blue we call Blueprint.
All pigments and ox gall used are sourced from AP certified manufacturers. Honey, arabic gum and clove oil used in mulling these handmade paints are of the finest quality (food and therapeutic grade). The final product is non-toxic, transparent, lightfast, artist quality and inter-mixable. Made in the USA.
Ultramarine consists of pigments Blue 15, Violet 19, ASTM Rating 1 as per the Pigment & Lightfast information disclosed by Dr. Ph. Martin's.