Weird color on breast

Excuse the nip I guess 🤷‍♀️

I'm 14 weeks pregnant and I just noticed as I was going to shower my boobs are slightly different in color.. it almost looks like a bruise but it doesn't hurt and there's no lump or anything. I wasn't wearing anything other than alosse hoddie

Could it just be the veins becoming more noticeable or is it something else?