Display device including color absorbing layer between capping and bank layers for improving color matching, and method of providing the same

A display device comprising:

• a first display substrate including a light emitting element which emits light of a first color and light of a second color which is different from the first color;
• and
• a second display substrate facing the first display substrate, the second display substrate including in order toward the first display substrate:
• a layer including both:
• a bank layer defining an opening;
• and
• a wavelength control pattern in the opening;
• a capping layer covering the wavelength control pattern and the bank layer;
• and
• a color absorbing layer which corresponds to the bank layer and blocks the light of the first color and the light of the second color which is emitted from the light emitting element,
• wherein
• the capping layer includes a first area corresponding to the color absorbing layer,
• the bank layer includes a second area corresponding to the color absorbing layer, and
• the first area of the capping layer is between the color absorbing layer and the second area of the bank layer.