Different background colors for different Xs ranges?

[lokapal]

Hello, François!

Well, it's not an issue definitely, it's rather question - can I have different background colors for different X's ranges? E.g. color1 for 0-10, color2 for 10-20, color3 for 20-30 etc. Surely it would be good to have some delimiters at color borders with the color the same as gridlines too.
It all concerns BarChart, Line chart and BarLine chart (scientific-like charts, you know :)

[markosko]

Multiple colors at one line/bar or how you mean different color? One color of whole bar/line based on value or that one line/bar will have multiple color on them depending on their value ? Or maybe best if you put image how you mean it.