Display device and electronic device

A display device comprising:

• a display panel comprising a display area and a peripheral area adjacent to the display area;
• a color filter layer comprising a filter part in which a single color filter is arranged, and a blocking part in which at least two or more color filters overlap;
• and
• a light control layer between the display panel and the color filter layer and comprising a plurality of light control parts and a bank layer between the plurality of light control parts,
• wherein the bank layer comprises:
• a first bank layer on the display area, and
• a second bank layer on the peripheral area,
• wherein a sum of a thickness of the first bank layer and a thickness of the blocking part is less than that of a thickness of the second bank layer and the thickness of the blocking part.

An electronic device comprising:

• a display device;
• an electronic module overlapping the display device;
• and
• a housing accommodating the display device,
• wherein the display device comprises:
• a display panel comprising a display area and a peripheral area adjacent to the display area;
• a light control layer on the display panel and comprising a plurality of light control parts and a bank layer between the plurality of light control parts;
• and
• a color filter layer on the light control layers and comprising a filter part in which a single color filter is arranged, and a blocking part in which at least two or more color filters overlap,
• wherein the bank layer comprises:
• a first bank layer on the display area and on a first blocking part of the blocking part, where three color filters overlap in the first blocking part;
• and
• a second bank layer on the peripheral area and on a second blocking part of the blocking part, where two color filters overlap in the second blocking part.