Can you mix acrylic paint in with regular paint to paint walls to give it a darker color?

I have a comforter set that has teal sheets, gray bed skirt and the comforter is black, white and teal... Also the curtains ...

I can't decide what color to paint my walls... anybody got any suggestions?

The apartment I'm looking at moving to allows you to paint as long as you repaint everything back when you leave. The walls ...

Hello, just wondering whether using water as paint thinner would work as well as the regular paint thinner.

I think im gonna paint my kitchen cabinets black. What color would look good on the walls

keeping in mind that one day that wall will need to be painted white with wall-paint?

How should I paint walls? I have black and lightish blue paint for them. I kinda want that little emo theme in there. except ...

Ok! so im moving into my apartment in Janurary but im going to start to get things ready, I really want to paint my living ro...

I have orange sheets/curtains/comforter and I need to paint my room but I'm not sure whether I should paint the walls yellow ...

I have been painting some pictures on my wall with acrylic paint from a dollar store and when I wash my wall some of the pain...