WP Social Widget is a plugin which takes a simple, extendable approach to display links along with social icons to your social networking profiles in WordPress

You will find following widget with options:

Background Color
Background Hover Color
Icon Color
Icon Hover Color
Icon to circle
Input fields to input your social profile links

From ver 2.0.0, we also have added shortcode feature . You can use shortcode => [wpsw] to produce the social icons.
Before that you need to assign social link in the shortcode.
For example [wpsw background_color = "#ffffff" facebook="your_profile_url"]