Most likely in index.css for that theme. So would be within ./Themes/[theme name]/index.css
Open it up and do a search for quote, look at the color css rule, and if there is a background css rule attached. These are the colors you would need to change.
Thanks Solo
I'm using The Ultimate Playroom so there are multiple themes I would need to change correct?
This is what I found in the index_darkblue.css file.
Am I on the right track?
blockquote, blockquote blockquote blockquote
{
font-size: 0.9em;
color: #c8c8c9;
line-height: 1.4em;
background: url(../images/_darkblue/quote.png) 2px 2px no-repeat #131313;
border-top: solid 1px #0033cd;
border-bottom: solid 1px #0033cd;
padding: 1em 1em 1em 2em;
margin: 0.3em 0 0 0;
}
blockquote blockquote
{
background: #e7eAfC;
}
/* A code block - maybe even PHP

. */
code
{
display: block;
font-family: "courier new", "times new roman", monospace;
font-size: small;
background: #131313;
border-top: solid 1px #0033cd;
border-bottom: solid 1px #0033cd;
line-height: 1.3em;
padding: 3px 1em;
overflow: auto;
white-space: normal;
/* Stop after about 24 lines, and just show a scrollbar. */
max-height: 24em;
}