How to Convert Color html hex color to KML color format using c#

 

List<string> result = new List<string>(System.Text.RegularExpressions.Regex.Split(HTMLHEXCOLORCODE.Replace("#",""), @"(?<=\G.{2})", System.Text.RegularExpressions.RegexOptions.Singleline));

               string clrsKML="FF" + result[2] + result[1] + result[0];