Chrome Version       : 49.0.2623.75
OS Version:          Arch Linux

See screenshot: http://storage4.static.itmages.com/i/16/0303/h_1457048409_3952900_ce89a7d4bb.png

Icons pointed to by red arrows are supposed to be inactive page actions. Instead they look like disabled-ish (grayscale) browser actions. I consider this to be a massive UX regression.

Regression during 49.0.2623.63 -> 49.0.2623.75

A quick check on https://chromium.googlesource.com/chromium/src/+log/49.0.2623.63..49.0.2623.75?pretty=fuller&n=10000 perhaps points to  issue 590218 


UserAgentString: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.75 Safari/537.36