Phthalocyanine Blue Green Shade, 316 (Liquitex Heavy Body)Phthalocyanine Blue Green Shade, 316 (59ml Tube) An intense deep blue single pigment color with a green undertone. It's made from the modern synthetic pigment phthalocyanine which was introduced in the 1930s. This is thick, high viscosity, pigment rich professional acrylic color, ideal for impasto and texture. With a high concentration of lightfast artist quality pigment and a satin finish, Heavy Body Acrylic gives you rich, permanent color, with