Print Graphics in Colour, but not Cell Backgrounds

In my spreadsheet, I have given background colours to a few cells. I also have a coloured graphic on every sheet of the workbook.

Since I don't want to print the cell backgrounds, I have chosen to print the sheet in Black&White from the Page Setup menu. But that also prints the graphic in B&W.

So, is there a workaround where I can avoid printing the cell backgrounds, but still print the graphic in colour?

Thanks in advance.

Thanks Mate,

Will give it a go and see, if the idea is as practical as it is good.

Regards.