Alright, I tried a few more text colors out and I think I've got something that stands out on mobile while still being colors that I think fit with the characters. Ended up just messing with the values of the two hexcodes I was already using, but I don't really know how these actually work... so I hope they aren't too bad.
Anyways, are the new text colors still a problem for anyone? I don't know if/how many people are using mobile.
EDIT: Great, now I kinda wanna change their names up a bit, too. Why must I be so indecisive?