Cobalt blue
PB28
Manufacturer
White Nights
Range
Extra Fine Artists' Watercolours
Color no.
508
Color family
Blue
Transparency
Semi-transparent
Lightfastness
★★★★★ Excellent
Staining
No
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. · White Nights Colour Chart (hand-transcribed)