I think Shadow Evelynn would look the best with varying colors. Dark themed colors should work easily. And perhaps a very feminine-style chroma like soft pink and white (something like that).
Still on the wagon for dual Chromas for Eve and TF tango skins being a win!
[sg-jinx]
Battalion6 votes"I like my Rift Strippers like I like my Christmas Candy; sweet and multicolored."
Nomad004 votesI'd love a dark blue skinned chroma for eve.
Xurreal3 votesHeh, I think you as well as the entire community would appreciate a chroma like that.
[slayer-pantheon-thumbs]
Craft Zeppelin3 votesI really want a white colored chroma. Would be really facsinating
Audiomancy1 votesCHRISTMAS 
WHEN
Morning Raven1 votesHonestly, I kinda think Tango Eve skin should get chromas. Really I think it should go to Masquerade, but that one is legacy. But you should get Shadow for the SFX and Tango for the chromas.