Cobalt blue
adj, noun
adj, noun ·Rare ·Advanced level
Definitions
Noun
- 1 A deep blue pigment derived from cobalt; zaffre. countable, uncountable
- 2 a shade of blue tinged with green wordnet
- 3 greenish-blue pigment consisting essentially of cobalt oxide and alumina wordnet
Adjective
- 1 Of the color of the pigment zaffre. not-comparable