In the character submission wizard, upon trying to preview/submit a Lawful Evil Dark Elf, a message pops up about the extended alignment restrictions. (Presumably regarding the starting alignments allowed for the "evil" races.)
However...
LORE: Alignment Rules"The following races must start out as CN, TN, NE, or
[SIZE=16]LE[/SIZE][/COLOR]:
Dark Elf,
Half Orc,
Half Giant,
Half Ogre,
Orc,
Goblin, and
Duergar."