Just tried it out and it worked! Amazing! You're the best 🙂
However, just as a note it might be nice to have separate colors within the same domain (i.e. distinct colors for google.com/mail and google.com/voice), but aside from that this is perfect and I am content 🙂
Earned your 5/5 and I will forever remain a fan of your amazing work and excellent customer service / response times 😉