Get the right information, with visual impact, to the people who need it
![Using SAS to test for color blindness](https://blogs.sas.com/content/sastraining/files/2013/11/color_blindness_test.png)
I'm always trying to find new uses for SAS - this time I've written a proof-of-concept that shows how you might use SAS to create charts that test for color blindness. If nothing else, I think it's a fun example :) First, I did a Google search, and looked at several