A display device includes a substrate, first to third light emitting devices disposed on a substrate and spaced apart from each other, an encapsulation layer covering the first to third light emitting devices, a light blocking member disposed on an encapsulation layer and defining first to third openings corresponding to the first to third light emitting devices, respectively, a color filter layer including first to third color filters disposed in the first to third openings, respectively, a first color pattern disposed in the first opening, covered by the first color filter, and including a same material as the second color filter or a same material as the third color filter, and a second color pattern disposed in the second opening, covered by the second color filter, and including a same material as the first color filter or the same material as the third color filter.