I got in using this outfit(as a girl):
Fedora (green) [beige/orange]
Short Parka (pink) [blue]
Accented Jeans (lime green) [blue]
Knee Socks (green) [brown]
High Tops (pink) [blue]
Tote Bag (pink) [beige/orange]
Artificial Flower Pin (pink) [brown]
Green Contact Lenses (Get the Lense Case from a girl in the PR studio after you make a PR video)
And my hair was:
Dark Brown
Long
Bangs (This used to say sideswept, but I wrote it down wrong)
I also did the front of my hair "separately" but I kept it the same color. I'm not sure if it matters, but if you do all of this and don't get to go in, definitely do the front of your hair separately.
For guys, Follow the category color (shown above in []) to hopefully find the equivalent (I don't know if it will work or not, but it's worth a shot). What I mean by category color is the color rectangle the piece of clothing is shown in when you are buying it or in a changing room.
For your contact lenses, change them to a dominant color in your outfit.
PS: The clothes in there are crazy expensive so if you haven't started using the amulet coin, get on it!