Not kwanso. It is orange.
With over 70,000 registered daylilies, there is no way to ID this for sure. Plus, add in the thosands of seedlings given away each year. Then, getting it at a nursery, it is likely tissue cultured. Daylilies don't tissue culture very well. My experience is that they seldom look like the original plant, field grown division.
I would just enjoy it and mark it as No ID. If you guess at a name, that is all it is, a guess.
