Hi you rabbit is a pure bred Chocolate beveren it may not look as dark as a chocolate because its fur got faded in the sun, serten colors of rabbit can fad in the sun if do not have protection from the sun in the summer, in the past when I was in 4h I seen a lot of chocolate dutch rabbit who where disquifed for color because of there fur color. Your rabbit is not a lilac because beacause Lilacs can not weigh 10lbs and never are that color I seen l have seen lilac at show and they were never a brownish color like that. I raise chocolate,bew whites, blue, black Beverens. Beveren are a very Rare breed of rabbit they are sadly going extinct and I am hopeing to save them from extinction.
thank you Sekia:lookaround