N-[4-[[4-(Diethylamino)phenyl][4-(ethylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethylethanaminium molybdatetungstatephosphate;c.i. 42595:2;PEACOCK BLUE;Ethanaminium, N-4-4-(diethylamino)phenyl4-(ethylamino)-1-naphthalenylmethylene-2,5-cyclohexadien-1-ylidene-N-ethyl-, molybdatetungstatephosphate;Cascade Blue;C.I.PIGMENTBLUE1;Blue 6390;4235 Fast Blue Lake BO