Color palette troubles with time series graph


I am trying to create two different time series graphs within the same dashboard. These two graphs have some overlapping servers. I have created the graphs, and have used the standard palette for coloring the different lines.

The problem is that since one data set uses fewer servers than the other, the coloring of the graphs is not synchronized. That is that a server could have a yellow line on one graph and a green line on the other because the standard palette simply goes in order for each individual graph.

Is there any way to synchronize the servers’ colors between all graphs, so that the two graphs can be read more easily. In other words, can I automatically assign colors to servers that will carry through every time series graph connected to a dashboard?