Wigs + Skin Tone?

Hi guys!

I've been a lolita for about a year now and I've been wearing coordinates without wigs. I dress classical, but sweet once in a while. Therefore, I stick to just staying with my hair. But, I want to wear a wig, but I don't know where to start based on my skin color.
I have a medium skin tone with some cool undertones - a hispanic lolita. I'm having trouble finding which wig color and style would suit me best. I am open to all neutral colors except blond. If you guys have any pictures or recommend what works best, please let me know!

I also wanna hear your wig stories, no matter the skin color! Did any of you go through this as well based on your skin color? What worked the best for you?

Thank you!