Did you know that there is a version of ColorBrewer that does not require Flash?
Mon Sep 22 03:05:08 2014
So far, QGIS does not come with many default symbols. Quite often one just needs two or three colors that go well together. That’s why I created a series of simple fill symbols based on ColorBrewer. They are available on Github QGIS-resources:
As always, these XMLs can be imported using Style Manager.