The Unicode Character Code Charts
http://www.unicode.org/charts/
한글코드 : \uAC00-\uD7AF
한글자모 : \u1100-\u11FF
한글반각전각 : \uFF00-\uFFEF
http://www.unicode.org/charts/
한글코드 : \uAC00-\uD7AF
한글자모 : \u1100-\u11FF
한글반각전각 : \uFF00-\uFFEF