The original ColorBrewer (v1.0) was funded by the NSF Digital Government program during 2001-02, and was designed at the GeoVISTA Center at Penn State (National Science Foundation Grant No. 9983451, 9983459, 9983461).
The design and rebuilding of this new version (v2.0) was donated by Axis Maps LLC, winter 2009 and updated in 2013. The software is provided "as is." All material copyright © 2002-13Thanks to Amy Dean, Jess Dobrowolski, Geoff Hatchard, and Anthony Scardino for their help and contributions.
Cynthia Brewer: Concept / Colors / Editor
Mark Harrower: Design / User Interface
Ben Sheesley: Design / User Interface
Andy Woodruff: Developer
David Heyman: Developer