Refers to a shade of blue, often used in poetic contexts.
El azorre del cielo al atardecer era impresionante, con tonos que iban desde el azul hasta el púrpura.
The azure of the sky at sunset was stunning, with shades ranging from blue to purple.
El cielo estaba tan azorre que parecía un lienzo pintado por el mejor artista.
The sky was so azure that it looked like a canvas painted by the best artist.