Adjusting the canvas background

The Centerprise 7 canvas has a plain no-color background, whereas the Centerprise 9 canvas is light blue, more or less. I won’t weigh in on which is prettier because these things are a matter of opinion. However, it is hard to see flow lines in version 9 against this darker background. Is it possible to lighten the canvas in Centerprise 9?

We are taking this as a feature request and will incorporate it in our future releases. Please turn the notifications on for this post to follow as soon as we have any updates.