Cerulean

Not the one the navy wore,
Similar to the one by the seashore,
Not the one the skies soar,
Maybe like the royal roar!

It ain’t the lofty baby blue.
Similar to the one azure flew.
Not the one of the turquoise stew.
Maybe like the sapphire view!

The attire you ornament, herculean.
Now I think I know.
Is your sweatshirt cerulean?
Beautiful like flakes of snow.