During the 2012 London Olympic Games McDonald's Australia released a set of six Coca-Cola® glasses.
The glasses were given free with any large Extra Value Meal or available for purchase separately for $1.95.
Each glass was a different colour and depicted one Olympic sport. On the other side of the glass is inscribed:
Coca-Cola®  Proud Partner

The colours of the glasses are:

Aqua - Basketball
Green - Athletics
Pink - Gymnastics
Charcoal - Football
Blue - Swimming
Purple - Cycling