This is a coat I made by mistake last year, but get lots of comments when I wear it.
It started out as a beige coat from Walmart. I dip dyed the bottom yellow and let it dry.
Then a layer of orange (and let it dry).
Then dyed the whole coat red. The buttons and stitching stayed beige.
I have two other beige trenchcoats for work, but I find myself reaching for this one often. I must like orangey-red.