The utility model provides a transparent color -changing membrane, include: the basic unit, at least one first dielectric layer, lay in in the basic unit, an at least organic layer, lay in on the first dielectric layer, wherein, the basic unit first dielectric layer with the organic layer is transparently. The utility model discloses utilize optics principle preparation transparent color -changingmembrane to the anti -fake picture and text effect of impression does not influence product design itself on it, but wide application in various fields, for decorating the anti -fake simple and convenient effectual proprietary anti -counterfeiting product that provides.