Take a look at the best paint colours for selling your home and which ones you should avoid via the linked article (below) from Homestars.
Quick recap:
Bathroom - best colour is light blue - colour to avoid is white
Dining room - best colour is dark blue - colour to avoid is down
Kitchen - best colour is blue - colour to avoid is yellow
Living Room - best colour is beige or taupe - colour to avoid is blue
https://blog.homestars.com/the-best-paint-colours-for-selling-your-home/