First of all, I'm proud to say that to view the jumpers on the Cows site, I had to go to a link through the AFL site, as I didn't know their web address (even the search engine couldn't find their site).
A jumper designed to avoid clashing with Melbourne is..... Red. This is the same Red that Melbourne have in their jumper. Pardon my scepticism, but wouldn't a YELLOW jumper have been a more logical choice? They have 3 colours to work with- have a Red/Yelow based jumper for clashing with away "dark" teams, and a blue jumper for home, & away "light" teams.
And I would've though Yellow would hide the- chardonnay stains, & the yellow streak some players have there.