Custom color posts for staff membrs

I noticed that on this forum different staff members have different colored bars on top of their posts
Ex: xxx | xxx | xxx

I know that this is doable using the tutorial/thread that was already posted: Here
This is doable according to Groups (Admin, Mod, Designer, etc) but I was wondering if there's a way to get specific staff members to each have their own colored post.

For example, on my forum (which is version phpBB2), my staff tag is a pink Admin tag and I would like to have a pink bar on my post to match it. But then the other 2 Admins that we have on the forum have a mint Admin tag, and a purple Admin tag and they also want their post colors to match their tags. Would this be doable? Or can it only be done according to groups?

Please use the default font size.

Changed~ Sorry about that ; A; It's a habit from my forum

Visit this forum and ask Ange Tuteur about it: http://fmdesign.forumotion.com/ .

Made a thread there as well. Thank you~!

You're welcome. Ange Tuteur helped design the support forum's theme.

He did an awesome job! ^^ Hopefully he'll be able to help me with my question as well