Cobalt Blue Hue is a clean blue pigment closely resembling Cobalt Blue. Genuine Cobalt was discovered in 1802 by French chemist Th?nard as an alternative pigment to the expensive Lapis Lazuli blue.
Cobalt Blue Hue is a clean blue pigment closely resembling Cobalt Blue. Genuine Cobalt was discovered in 1802 by French chemist Th?nard as an alternative pigment to the expensive Lapis Lazuli blue.