Cobalt Blue
nounverified·updated May 18, 2026
greenish-blue pigment consisting essentially of cobalt oxide and alumina
Framework senses
- §1
- a shade of blue tinged with green
- §2
- greenish-blue pigment consisting essentially of cobalt oxide and alumina
- §1 · legacy_primary
- greenish-blue pigment consisting essentially of cobalt oxide and aluminaDR-088 backfill from the noun definition column