How to Change The Text Color of My Footer to White

I want to change the heading "blog categories" in my footer, and all the text to white. Can anyone tell me what I should do to add it to this CSS?

Thanks!

#foot {
background: #2B2A2A;
border: 0.6em solid #212020;
color: FFFFF;
font-size: 12px;
margin: 20px auto;
overflow: hidden;
padding: 1.5em;
}
#foot a { color: #DBEDF9; border-bottom: 1px dashed #DBEDF9; text-decoration: none; }
#foot a:hover { background: #DBEDF9; color: #3D3C3C; }

#foot span.cat, #foot h3 { /* controls all blue headings */
color: #23A2D7; font-size: 16px; font-weight: bold; letter-spacing: 1px; text-transform: uppercase; }

#foot h5 { font-size: 23px; }

#foot ul li ul { list-style-type: square; margin-left: 10px; }

#foot ul.sidebar_list { padding: 1.8em 30px 0 0; }

#foot li.widget .widget_box { background: none; border: 0; }

#foot .textwidget p { line-height: 22px; margin-bottom: 11px; }

#foot .col { float: left; list-style: none; width: 33.3%; }

#cats {
background: #3D3C3C;
list-style-type: none;
margin-top: 13px;
overflow: hidden;
padding: 10px 0 7px 20px;
}

#cats li {
float: left;
font-size: 1.2em;
line-height: 1.8em;
margin: 0 2px 5px 0;
width: 165px;
}

#copyright {
border-top: 1px dashed #3D3C3C;
clear: both;
font-size: 13px;
letter-spacing: 1.3px;
line-height: 21px;
padding-top: 10px;
}

#copyright p { font-size: 13px; }

#copyright ul.sidebar_list, #copyright .textwidget, #copyright li.widget .widget_box, #copyright li.widget { margin: 0; padding: 0; }
.custom #header #logo a { display: block; height: 120px; width: 500px; background: url(http://www.webjourney.me/wp-content/themes/thesis_16/custom/images/logo.png) no-repeat; outline: none; }

 

Change:
color: FFFFF;
To:
color: #fff;

 

Fix what jwitt said, and also, if you want to make JUST the blog categories heading white (and anything else which is in <h5> in your footer) do this:

#foot h5 { font-size: 23px; }

Code (markup):

add color: #fff;

so:

#foot h5 { 
font-size: 23px;
color: #fff; 
}

Code (markup):

 

Thanks a lot!