A color filter substrate is provided that includes a first colored layer disposed in a first region Ls and a second colored layer disposed in a second region Hs, the first colored layer and the second colored layer are disposed adjacent to each other and a surface of the second region is configured to be higher than that of the first region, and moreover, a step difference plane is provided between the first region and the second region and an interface portion between the first colored layer and the second colored layer is disposed in a region toward the second region from the bottom portion of the step difference plane.