1. A display device, comprising: an array of pixels, each of the pixels being configured to produce a plurality of primary colors including black, wherein the pixels include multi-state interferometric modulators (MS-IMODs); and a control system configured for: receiving image data; analyzing the image data to produce image analysis data; selecting a temporal modulation method based at least in part on the image analysis data; and controlling the pixels according to the temporal modulation method to produce a color palette that includes the primary colors and a plurality of colors that are intermediate between the primary colors.