I need to prepare the dashboard based on the given requirement. I have seen in the Color tab in properties section of chart and i can define some color code based on the item selected. R,G,B color combination has been shared in my previous note. When the color code of the two items is unique then one should select primary color and another item should have secondary color. If there are more than 2 items with unique color then Dashboard the items should be colored in a variant of the primary color (lighter or darker).