With AnyChart this should be possible: https://appstore.home.mendix.com/link/app/106517/Mendix/AnyChart
It uses the same framework but give some more flexibility. See the documentation here: https://docs.mendix.com/refguide/charts-any-cheat-sheet
If you look at the Bubble chart example to see how to change color.
Hi Divya , Make the input microflow of chart , refresh event into no , like below one