I think again, the results are very varied, some seem weird to me, what kind of person would pick Green or Blue for Love? I think it's to do with mindset, wether someone is in a particular mood or not.
One area I would try to avoid is emotions like Interest, they don't really have a related colour, in my opinion, it's less of an emotion but more of a social bond, for example, when someone comes on TV talking about something yo're interested in, it's not an emotion it's just that your mind is telling you that you want to listen to this.