1. One or more processor-readable media comprising processor-executable instructions for printing a color target, the processor-executable instructions comprising instructions for: associating colors to which humans are most sensitive to color variance with areas of the color target within which color measurement is less prone to measurement error; printing the color target according to the association; measuring a plurality of color elements within the color target; averaging measurements of color elements made using similar input data wherein the averaging comprises instructions for: weighting measurements based on locations within the color target at which each measurement was made; wherein greater weight is given to measurements made within the areas of the color target within which color measurement is less prone to measurement error; and creating a color look-up table according to the averaged measurements.