Cobalt Blue Deep

Another member of the Cobalt “family,” offering much greater depth in the mass-tone than Cobalt Blue. Strongly granulating in water colour. Excellent for “halo” producing mixtures in water colour, when combined with staining pigments (like Brown Madder for a rich, halo-producing violet).

Cobalt Silicate; PB74 AA – Extremely Permanent Series 4 Semi-Transparent Granulating