Cobalt Green Deep
PG19
Manufacturer
Michael Harding
Range
Artists' Watercolour
Color no.
W410
Color family
Green
Transparency
Semi-opaque
Lightfastness
★★★★ Very good
Staining
Yes
Granulation
Yes
Price group / series
Series 4
Single pigment
Yes
Swatch color as published by the manufacturer – on-screen rendering may differ. · michaelharding.co.uk/watercolours (product data, 2026-09-25)