Window Foreground Color Changing the Window Foreground Color setting in a window that contains text also changes the color of that text. If the window contains graphics, the colo the graphics changes. To change the default window foreground color, click on the Window Foreground Color button. The Session Manager displays a color mixing dialog box. For more information about mixing colors, click on the Help button in the color mixing dialog box. If you save your changes by clicking on Apply or OK in the Window Colors options dialog box, your new setting goes into effect when you start your next session.