I have data like this:
In one sheet I have a table A with dates (ascending order) and account balances.
In another table B, I want to retrieve the balance on the last day of the month.
Now, I want to set the font color to white if the the latest date in table A is smaller than the corresponding date in table B.
See screenshot below, I want the marked area to be white (June 2014 and later). I think this can be done with conditional formatting.
Someone knows?

