public static Color2 ArgbToKnownColor(int targetArgb)
{
EnsureColorTable();
for (int index = 0; index < colorTable.Length; ++index)
{
int argb = colorTable[index];
if (argb == targetArgb)
{
Color2 color = Color2.FromKnownColor((KnownColor)index);
if (!color.IsSystemColor)
{
return(color);
}
}
}
return(Color2.FromArgb(targetArgb));
}