In this post we will discuss about how to change SharePoint 2010 site theme. Also you can check my previous posts on:
Here we will see how we can change our SharePoint 2010 site theme.
To change SharePoint 2010 site theme go to Site Actions -> Site Settings as shown in the figure below:
Next from the Look and Feel section Choose Site Theme as shown in the figure below:
Then from the Site Theme page, you can select your theme as shown in the figure below and then click on Apply.
Also here you can see the preview of your site and also there is option to customize your theme from the Customize Theme section.