The Portfolio Management application is available in high contrast mode by default. However, for graphs you can select desired colors for individual graphs using the color templates for high contrast mode .
High contrast mode can be set using either the View menu or the user wizard. The user wizard provides the option of setting high contrast mode in advance, for a user who may need it to use the application.
If you want to use Windows and PPM high contrast modes together (for graphs only), activate high contrast mode in PPM first.