Support for RGBA hex notation landed in Chrome 62, not 63 (#2630)
Support for RGBA hex notation landed in Chrome 62, not 63 (#2630)

- https://chromium-review.googlesource.com/c/chromium/src/+/567841
- 
https://storage.googleapis.com/chromium-find-releases-static/5b5.html#5b57665fd1db6ae64c4809f2c66eba1538f7e21d
teoli2003/browser-compat-data,mdn/browser-compat-data,mdn/browser-compat-data,chrisdavidmills/browser-compat-data,chrisdavidmills/browser-compat-data