During tests with lithium cobalt oxide powder, the clear solvent yielded a wide spectrum of blue-green colors that indicated the presence of cobalt dissolved within. At 180 degrees Celsius (356 ...

The forthcoming offering is dressed in a black Primeknit upper with a cobalt blue stripe and the signature SPLY-350 branding. Elsewhere on the silhouette is a black sole, black laces, small blue ...

Our obsession with ultra-saturated cobalt blue, however, is here for the long haul. First, the color popped up in small doses, like in White Arrow's schoolhouse loft renovation. But fast-forward a ...