Daniel Smith Extra Fine Watercolor - Phthalo Blue (RS) 15 ml

Item:284 600 119, Pigment: Phthalocyanine Blue PB 15 (74160), Lightfastness rating: Excellent, Transparent, Staining, Non-granulating. 

A powerful blue with a slightly red undertone, this popular pigment is valued for its strength and economy. Just a daub of paint can color a whole sky.