Defining Colors

color:blue;

color:#0000FF;

color:rgb(0,0,255);

background-color

background-color:#999999;

background-image

background-image:none;

background-image:url(http://placekitten.com/50/50);

background-repeat

background-repeat:repeat;

background-repeat:repeat-x;

background-repeat:repeat-y;

background-repeat:no-repeat;

background-attachment

Note: Seems to only be applicable to the body of the entire page. Usage:

background-image:url(http://placekitten.com/100/100);
background-repeat:no-repeat;
background-attachment:fixed;

scroll - Background image DOES scroll with the page. fixed - Background image DOES NOT scroll with the page.

background-position

background-position:right top;

background-shorthand

background: [color] [image] [position] [repeat] [attachment]