I am making an app that creates sense of belonging to the user which in turns destroys or makes it easier to deal with anxiety inducing situations or thoughts and I have no idea what colors to use for UI. The main mechanism of it works but I don't know about the colors.

Do I use baby colors like baby blue and some like that?

Here is a cropped screenshot so you can see how they look like now: [Cropped Image](https://ibb.co/s6zRTHP)

So I believe this sub is good insight on what works and what does not. 

If you can give me suggestions for some color I would value it greatly!