What's the best brand of contacts to change the color of dark brown eyes?

I Have dark brown eyes and i want to change it to a more dramatic color, like Blue,Violet, or Green but because my eyes are dark i'm afraid the color won't show up. I have Hazel contacts from Freshlook Colorblends, and it does change my eye color but i want something diffrent. I have tried Grey from Acuve but the color looked muddy on me. I also tried Blue from Acuve too but the color only shows up when i go into the sun or when i stand under a light.

What's the best brand of contacts to change the color of dark brown eyes?
i'm planning on getting these ones from www.vampfangs.com, the colour is painted on so that it covers your natural colour, it's not like the other ones where the colour is just tinted onto the lens. also they're pretty cheap, only about $60 for a pair of perscription ones. when i get money, i'm planning to get them in green.
Reply:I have very dark brown eyes and I have used the Freshlook green. They worked on me but I did try a few others at the eye Dr. and none of the other colors worked because my eyes were so dark. Ask to try other types the next time you go back for a checkup / pick up lenses. You might as well try before you buy.
Reply:I have dark brown eyes and use Freshlooks Colorblends in "Grey." They make my eyes look grey/green and work REALLY well!
Reply:I have dark brown eyes and i have had a lot of trouble getting them to change with contacts. I dont like my eyes i think they are boring so if you find something that works for you please let me know.