I think it's about how he is trying to understand her and is showing that he loves her and that she means everything to him, and he uses 'blue as your eyes' to emphasise how much he loves her, but for some reason or another, the girl doesn't seem to love him that way, or is just simply confused?
I think it's about how he is trying to understand her and is showing that he loves her and that she means everything to him, and he uses 'blue as your eyes' to emphasise how much he loves her, but for some reason or another, the girl doesn't seem to love him that way, or is just simply confused?