Plugin causes blank screen in dashboard

Hello.

I recently started putting together a wordpress site and I love the way it is turning out. I went to install a plugin and after clicking activate to test it out, every admin page now just shows up blank.

https://i63.tinypic.com/11tu4uw.png
(screenshot of the dashboard)

I can’t get the plugins page to load, or any other. How do I go about disabling the plugin without having to completely wipe and start over. Is there a way? Or an option to backtrack to sneak into and remove that plugin?

Any help would be great. Thank you!