Chrome for Android recently came out with a fun new feature that lets you colour the address bar:
Support for theme color in Chrome 39 for Android (developers.google.com)
Right now I use the dark theme but still have a big white address bar across the top on my phone. Ars Technica's one of the sites which uses this thing, and their dark theme makes my browser look more like this thanks to one line in the <head>:
<meta content="#000000" name="theme-color">
Could we use this too? I'd like my (not-)shiny new dark-coloured address bar. :)