A color display system includes a sensor assembly having a plurality of sensor pixels for sensing incident light. Each of the sensor pixels generates a photocurrent in response to sensing the incident light. An image processor being in communication with the sensor assembly receives each of the photocurrents and computes a plurality of photocurrent values with each of the photocurrent values corresponding to one of the photocurrents. A display processor receives each of the photocurrent values and calculates a plurality of power values based on the photocurrent values. The color display system further includes a display driver that receives each of the power values and that generates a plurality of power signals having a power corresponding to one of the power values. A display device includes a plurality of light emitting devices being powered by the power signals for emitting light. The light emitting devices include at least one deep-violet light emitting device for emitting deep-violet light.