Someone that I'm working with has shown me a drawing of his that plots a hatch in two different colors depending on which layout tab he's plotting from. He's using color 160. I went through the only things I know to check to try to avoid this issue.
I started by checking the plot style tables on each layout. They're identical, at least in respect to color 160 as they are set to plot 160's object color. Plot transparency is enabled on both. In the layer properties manager the transparency for the layer is 80 (including vp transparency). The color plotted is blue on one sheet and bluish gray on the other. Has anyone else had an issue like this?