Potentially upcoming feature for Google Chrome: Color Contrast Debugger

A potentially upcoming feature could making testing website accessibility even easier in the future: Google Chrome Canary offers the possibility to enable the experimental Color Contrast Debugger feature:
https://a11ywins.tumblr.com/post/167324368213/google-chromes-color-contrast-debugger

Simply clicking on the element reveals information about the contrast levels between background and foreground color and if they fulfill the requirements of WCAG 2.0 Level AA (expandable to show the compatibility with Level AAA).