As simple and trivial this might look this is a MUST if you want your readers happy. Also this might help increase your website traffic 
On my everyday net browsing I encounter a lot of high contrast websites. By high contrast I mean one thing: white text on a black background. As much as I like that particular site and as much as I want to read more I’m forced to leave because my eyes are tormented by the ghosts of the white text and the harder you try to focus the harder it gets to stay focused.
Anyway, I dislike high contrast websites and to be honest I prefer leaving that kind of website no matter how important the information might be. That’s why I chose for this blog the gray-ish background (#666666, #333333) with a soft darkened white for the text (#e5e3e3).
And it looks that I’m not the only one. Check this guy out
