Cobalt Blue — synonyms, definition
1. cobalt blue (Noun)
6 synonyms
aqua aquamarine cobalt ultramarine greenish blue peacock blue turquoise
2 definitions
cobalt blue (Noun) — A shade of blue tinged with green.
cobalt blue (Noun) — Greenish-blue pigment consisting essentially of cobalt oxide and alumina.
3 types of
blue blueness pigment