How to figure level mobs go green?

[Fregar]

http://everquest.allakhazam.com/eq_consider.html

This page is still 95% accurate.
The light blues are "the highest greens".

52 is still -13 for blues
53 and 54 are -14
I don't know for the levels past 54 but if I remember well from live, lvl 45 mobs were the lowest blues at 60, So I'd assume it turns to -15 somewhere between 54 and 60.

It would be great if someone would make a page about this on the wiki.