Blue Verditer
PB28 + PW4 + PB36
Manufacturer
Michael Harding
Range
Artists' Watercolour
Color no.
W233
Color family
Blue
Transparency
Semi-transparent
Lightfastness
★★★★★ Excellent
Staining
No
Granulation
Yes
Price group / series
Series 2
Single pigment
No
About this pigment
PB28 Cobalt Blue
Wikipedia ↗PW4 Zinc White
Wikipedia ↗PB36 Cerulean Blue (Chromium)
Wikipedia ↗Safety note: cobalt compound
Swatch color as published by the manufacturer – on-screen rendering may differ. · michaelharding.co.uk/watercolours (product data, 2026-09-25)