You can change the background color of the diagram canvas and other objects from the default color. As shown in the following figure, you can click thebutton in the upper-left corner of the diagram to change the color.
Figure 1. Changing the IP Integrator Background Color
Notice that you can control the colors of almost every object displayed in an IP integrator diagram.
For example, changing the Background color to 240,240,240 as shown above makes the background light gray. To hide the options, either click the Close button in the upper-right corner, or click the Settings button again.