This study aims to optimize the color accuracy of a filter-based multispectral camera via iccMAX framework. The spectral and color accuracy of camera-to-spectralPCS and camera-to-sRGB conversions were estimated and the resulted errors are acceptable. iccMAX late-binding processing elements also were tested to apply four different illuminants to a spectral image to simulate its color appearance on a virtual sRGB display. The color accuracy of the late-binding processing were estimated.