Cobalt Blue
PB28
Manufacturer
Daler-Rowney
Range
Artists' Watercolour
Color no.
109
Color family
Blue
Transparency
Opaque
Lightfastness
★★★★★ Excellent
Granulation
Yes
Single pigment
Yes
Color values are computed from the pigment composition and are indicative only. They are no substitute for a real color chart. · Daler-Rowney Artists' Watercolour chart