| abstract |
An organic light emitting diode display of the present invention includes a substrate, a first electrode, a second electrode, a first organic light emitting layer, a second organic light emitting layer, an auxiliary layer, and a filling layer. The first electrode is disposed on the substrate. The second electrode is disposed on the first electrode. The first organic emission layer is disposed between the first electrode and the second electrode, and emits a first light. The second organic emission layer is disposed between the first electrode and the second electrode, and emits a second light having a color different from that of the first light. The auxiliary layer is in contact with the second electrode and has a refractive index of 2.2 or more. The filling layer is disposed on the auxiliary layer. |