The aim of this study was to precisely control the color display in a small range on liquid crystal displays. The experiment chose the five basic color centers from CIE as the experimental color centers and used a linear interpolation method to establish the 3-dimension look-up table in a small range around color centers to achieve precise control of color display. With this method, the control accuracy of L*, a*, b* was 0.05, 0.08 and 0.03 respectively, and was 0.18 for color difference of CIELAB. The establishment of 3-dimension look-up table around color centers in a small range can achieve more accurate display of color in a small range, providing a basis of characterization for the realization of color visual evaluation on the liquid crystal display.