Quickly swatched:
MAC Dare You
MAC Party Line (plummier IRL)
Both really suit olive-yellow tones and brighten up my face. I considered Brave Red, but it was too bright, pinky, poppy-flower red (better for summer than the upcoming fall).
To compare Party Line with other plums:
Plum Dandy
Oddessy (a bit more purple-plum IRL, though)