Yes. In the
plotLabel object, add a
multiple attribute and set the value to
true. This will break apart your crosshair plot label so that a label appears for each series.
Next, you have the option to individualize the text and styling for each series. Go to the
series array. In each object, create a
guideLabel object and provide your desired attributes. In the below chart, individual font colors were specified. Refer to the Crosshairs Guide Label JSON page for a full attribute list.