It looks like an 'Aloe Vera' to me, but I'm stumped considering you stated it's been like that for a year. I would imagine if it were related to sun or watering (they can turn brown when kept dry and/or more sun), it would have greened up during the Winter or early Spring. I'm definitely stumped.
It's pretty though, you don't see a shade of orange like that every day.
Planto