When in use, you only need to compare the colors in the picture, select the serial number corresponding to the desired color as the input parameter, and input it into the addcolor function to output the RGB value of the desired color.

In order to test the effect, the sample drawing program Matlab Plot Gallery-Publication Quality Graphics provided by MATLAB is used for demonstration. Set the five colors of six objects to 1, 93, 144, 136, 99 respectively. The scheme is feasible and the overall effect is ok. Of course, you need to try to mix colors slowly.