Color (colour) differences between browsers?

Question

I have just noticed a site I am working on looks different in Chrome than other browsers (saf, ff), everything is more saturated in Chrome, even a background-color rgb.

Answer 1

There are small differences for all of them.
Take a look at this article : http://css-tricks.com/color-rendering-difference-firefox-vs-safari/

There is also difference based on the monitor you use and your OS colors settings.

Answer 2

This article also explains browser color differences because of the optional color management feature