Firefox 3 adds support for colour profiles – finally! But (isn’t there always a “but”?) it is not enabled by default. To enable colour profiles, type the following into the address bar:
about:config
Read the warning and take it serious. Click the button to proceed. Now, in the “Filter” bar, type:
gfx.color
This will give three results. The second result should be:
gfx.color_management.enabled
and it should be set to false – double click on it to set it to true. Now restart your browser, and you’re all set.