Weird color in hands

Nani • 👩‍👧‍👦💍-👧👶 (👼3/6/20; MMC 👼7/3/20 at 5wks) Sometimes life hands you exactly what you need. Go with the 🔀 Flow. Trust the process.

So I'm 23wks and 4 days. I was having dinner with my family and noticed my hands,palms, a nails had turned a weird blueish/purple color. This has never happened to me and my pregnancy has not had any complications. It concerned me but when I went online everything advised to seek medical attention and I didn't want to go to the ER.

I wanted to know if any one has experienced this and what it was.

Thanks!