DISPLAY APPARATUS

A display apparatus includes a substrate, first, second, and third organic light-emitting diodes configured to respectively emit light of first, second, and third colors above the substrate, and a bank layer defining a first opening, second openings, and a third opening, the first opening overlapping the first organic light-emitting diode, at least one of the second openings overlapping the second organic light-emitting diode, and the third opening overlapping the third organic light-emitting diode, wherein the bank layer further defines a fourth opening arranged between the first opening and the third opening in plan view, wherein the first opening, the second openings, and the third opening include respective edges substantially parallel to, or substantially complimentary to, respective boundary lines of the fourth opening, and wherein the first opening, the second openings, and the third opening include five or more interior angles.