COBALTBLUE
Cobalt blue
Cobalt blue is the cool blue color of the pigments made using cobalt salts of alumina. Cobalt blue pigments are extremely stable, and have historically been used as coloring agents in ceramics,, jewelry, and paint. Transparent glasses are tinted with the silica-based cobalt pigment smalt.The above text is a snippet from Wikipedia: Cobalt blue
and as such is available under the Creative Commons Attribution/Share-Alike License.
cobalt blue
Noun
Adjective
- The color of the pigment zaffre.
The above text is a snippet from Wiktionary: cobalt blue
and as such is available under the Creative Commons Attribution/Share-Alike License.