Mucus plug normal?? TMI

First pregnancy but im pretty positive this is my mucus plug. I see these pictures on here all the time, and even searched again on this app and the internet but I didnt see any that were the color of mine. Did anyone elses look like this? Or does this seem like something I should contact my OB about? Just curious on opinions, I hate calling my OB when it actually ends up being total normal. I feel so uneducated on this all. Lol. Im 39 weeks and had my membrane stripped on Tuesday. Ive been having painful contractions since but nothing that stays consitent.