It's actually not all that crazy that Jimmy Hudson has a costume very similar to Logan's, because Jimmy Hudson was made with the intention of taking over from the Ultimate version of Wolverine.

Having fundamentally transformed the X-Men franchise and debuted a brand new incarnation of the Ultimate Universe, writer ...

Wolverine’s look is fairly straightforward, but look closely and you’ll see some blue and yellow highlights that pay tribute to his original comic book costume. During Deadpool’s dimension ...

The solicitation for Ultimate Wolverine #2 reveals what Wolverines ... character design are the giant red star on the front of his costume and the mask covering his mouth underneath his cowl.