ubuntu-phone team mailing list archive

How can i change the background html5

To: Ubuntu Touch <ubuntu-phone@xxxxxxxxxxxxxxxxxxx>
From: diogo <benfica.goed3@xxxxxxxxx>
Date: Wed, 02 Jul 2014 15:20:34 +0100
User-agent: Mozilla/5.0 (X11; Linux i686; rv:24.0) Gecko/20100101 Thunderbird/24.6.0

hi im new here in the development of the ubunutu phone apps and i have aquestion: how can i change the background color in the html5 app. Thnx