Well at least 3 of us must be crazy because Auctiva support says it don't turn pink! LMAO!
From support -
However, I am not sure as to why this happened. I have checked with my manager and we are not aware of anything that would have made that specific day 'pink' on the calendar.
Also thought this was funny -
If this happens again, please contact us right away so we can witness the behavior.
hhhmmm what do they think I did - I contacted them IMMEDIATELY so they could SEE it for themselves.
Only they were obviously sleeping or something because by the time they looked almost 12 hours later it had changed.