I wouldn't bother too much about lenses. I have kind of a contact lens phobia and completely refrain from wearing them. As long as your character's got a natural eye colour most ppl won't notice anyway. My eyes are grey-green and I cosplayed Dino (brown eyes) afterall.
Even when I did G. (and he's got red eyes afterall) or Lal (red as well) no one complained.
Of course it's nice to have the right eye colour, but it isn't the most essential either except if the eyes are very characteristical as in case of Mukuro for example.
Besides I'm curious. Which version of Gokudera have you planned, Sokmunki?^^
Young Griff (A Song of Ice and Fire - A Dance with Dragons)
or Hotohori (Fushigi Yuugi)
Kyo Sohma (Prince from Sorta Cinderella) (Fruits Basket)
Superbi Squalo (KH Reborn!)
Kanon (Umineko no naku koro ni)
Kagari Shusei (Psycho-Pass)
Okita Souji (Hakuouki)
Last edited by MissLunatic : 05-11-2013 at 03:41 AM.