Examples of some filters can be found here Using DataSets to display Birthday and in the manual.
As for your case, you could filter it like, lets say you only want to display black row.
So you’d enter
ColumnName = "black"
where ColumnName is the name of your column with colours names
As for order let’s say you’d want alphabetical order, so you could put
ColumnName ASC
where ColumnName is the name of your column with colours names
http://xibo.org.uk/manual/en/media_module_dataset_view.html
As for style of it, there is an example in the link above
to change the font in the rows you can put following in the CSS field
tr.DataSetRow {
font-size:52px;
}
and so on, all the styling in dataset view is done via CSS.
Unless you want to learn the CSS you might want to take a look at Ticker module
There, you will be able to set the source as dataset and edit it more like traditional text in text editor, perhaps it could be easier.