This neutral, non-staining primary blue will subtly modify most pigments. Considered a “mixing pigment”, its transparent nature can cast a giant reticulating shadow. An inorganic pigment, it is considered transparent, non-staining (or low-tinting) and ideal for glazing methods. Its ability to create soft edges, to lift and to mix readily makes Cobalt Blue a valuable contribution to watercolor palettes.
- ASTM Lightfastness Rating: Excellent
- Transparency: Semi-transparent
- Granulating: Yes
- Staining: Low