Why are you studying accounting? What did you enjoy about economics? Would switching to something else (economics?) close or open any doors for you?
If you can't answer those, Rapier made great suggestions on how to go about some research. Personally I'd solicit thoughts from accounting and economics majors on Facebook or Reddit. Ask what they studied, what their work entails, and if they wish they'd done things differently. You'll find lots of people would jump at the chance to share their story and offer advice. You only need a few replies to get an idea of where each major might take your life and career and how those might jive with your talents.
That's at least what I wish I had thought to do. My career guidance was useless, the pre-requisites seemed irrelevant, and I lacked the experience and imagination to picture what jobs I could get. In my case I switched majors when I shouldn't have, but you shouldn't bias yourself toward you original choice if you have other good options.