Cobalt blue
Cobalt blue or cobalt blue stands for a specific shade of blue:
- a crystalline blue cobalt aluminate, see Thénards blue
- Color as pigment: # 0082CE
- Color as web color : # 0047AB
- a mixture of cobalt oxides, see Zaffer
- Color of cobalt glass
- an amorphous, partially transparent color pigment, see smalt