Fix syntax in RSVP color

             $   "no": "cb4b16",
             $ }
             <p>RSVP'd <strong class=p-rsvp
-                style="color:$colors[entry['rsvp'][0]];">$entry["rsvp"][0]</strong> to
+                style="color:#$colors[entry['rsvp'][0]];">$entry["rsvp"][0]</strong> to
             <a class=u-in-reply-to href=$in_reply_to>$in_reply_to</a></p>
         $elif item_type == "audio/clip":
             <div><audio class=u-audio src=$entry["audio"][0]></audio></div>