Kendo change font-color in grid

Is it possible to change font-color of Kendo grid by some condition? I hope I get data that can be recognized by jquery like:

if($("div td:contains('Online')")) {
         $("div :contains('Online')").css( "font-color", "Red" );
}

I have data get in database to show who is online/offline, but the two words are a little bit similar, so I hope I can change the text 'Online' to red. I can show data successfully, but I don't have any other tag(id or name, etc.) to make different from each data....

Is the only way I have to do is let each row have id or tags? Can I just use .contains to find the object and change the color?

My html just simply:

<body>
<div id="grid"></div>
<script>
    $(function() {
        $("#grid").kendoGrid({
            dataSource: {
                transport: {
                    read: "data/userState.php"
                },
                error: function(e) {
                    alert(e.responseText);
                },
                schema: {
                    data: "results",
                    total: "Count"
                },
                pageSize: 10
            },
            columns: [{ field: "userAcc", title: "Account" },{ field: "state", title: "State" }],
            pageable: {
                refresh: true,
                pageSizes: true
            },
            height: 430,
            resizable: true
        });
        if($("#grid td:contains('Online')")) {
            $("#grid td:contains('Online')").css( "font-color", "Red" );
        }
    });

</script>
</div>
</body>