Sterling, I know exactly what you mean. I bought these two tops from H&M. I wore them a couple of times each. One day I pulled one out, looked and had a panicky moment where it looked brown and thought oh no! I bought 2 brown shirts! Brown is not a flattering colour for me so I avoid it especially on top.
I do still think these are burgundy or maroon, wine, whatever this colour is supposed to be called. I like the colour that skews eggplant, purple, brown rather than red, orange, rust, IYKWIM.