To continue with the Confetti swatches I started last week, here is Purple Reigns. Compared to most purples I own, I think Purple Reigns has nice warm tone vs. the cool, blue-ish tones that are more typical. I thought Purple Reigns might be close to OPI's Pamplona Purple based on the bottles:
But once I saw these in the sun I realized they aren't dupes:
Purple Reigns has a warmer tone and is a little bit darker than Pamplona Purple.