1) Azure 2) Cerulean 3) Color in large Crayola packs 4) Cornflower relative 5) Crayola color since 1957 6) Heavenly hue 7) Heavenly shade of paint 8) Lazuline 9) Picture postcard color Found on https://www.crosswordclues.com/clue/sky-blue
Displayed at right is the web colour sky blue. ==Variations of sky blue== ===Celeste=== Celeste (pronounced che-les-te in Italian Se-lest in English) is the colloquial name for the pale turquoise blue colour associated with Italian bicycle manufacturer Bianchi S.p.A and sometimes known as Bianchi Green. In Italian, as the name indicates (Celestial... Found on http://en.wikipedia.org/wiki/Sky_blue
A pigment mixture of cobaltous stannate and calcium sulfate; used biologically as an injection mass. ... (05 Mar 2000) ... Found on http://www.encyclo.co.uk/local/20973