We have gallons of "safety blue" paint. I want a darker shade of blue. The question is........

Can pre-mixed paint made with powder tint, be taken to a paint store and mixed with liquid tint? Does that work?

Thanks,
Jen

Not familiar with powder tint. The only powders I know of that go into paint are Pearls.

Need more infomation or call the paint shop and tell them what you have and ask them.