Blue, White and Perfect is a 1942 American mystery film directed by Herbert I. Leeds and starring Lloyd Nolan, Mary Beth Hughes, and Helene Reynolds. It is part of Twentieth Century Fox's Michael Shayne film series.: 112 The basis of the plot came from Blue, White, and Perfect, a six-part serialized story by Borden Chase that was published in Argosy magazine. The story was subsequently published as Diamonds of Death, a paperback novel.The film sets were designed by the art directors Lewis Creber and Richard Day.

The film was released for home video as part of the Michael Shayne Mysteries Collection, Vol. 1, DVD set from 20th Century Fox.