White and light blue, with the arms of the town: the flag of Carobbio degli Angeli
This flag is split down the middle: white on the left, light blue on the right. In the centre stands a blue shield with four silver roundels along the top, a gold castle with two towers, and a base of silver with a vine bearing red grapes. A grey mural crown with a red lining sits above it, and a wreath of laurel and oak tied with a tricolour ribbon frames it. The words «Comune di Carobbio degli Angeli» are written in black capitals above and below.
