A standalone tool I created during my Scripting for Production class at Gnomon. It can take any image and extract a color palette from it using different machine learning algorithms. The tool can then analyze the color harmony of the palette, or let you save it to a custom library or export it as an image file. This makes it easy to collect and reuse palettes from movies, shows, or even paintings—storing them with all the relevant color data.
All color analysis is done in the CIE LAB color space to ensure the results are perceptually accurate and better reflect how we actually see color.