Sable Point (aaB_cchl_D_ee). Sable Points have dark sepia brown points, and lighter, almost creamy tan colored bodies (much like a Siamese cat). The color Sable Point is partly temperature dependent; the dark color shows up strongest where the body is coolest, and develops best during cool weather.
Lilacs are dilute Chocolates (aabbC_ddE_); they have gray eyes and are the same shade of pinkish dove-gray all over their bodies.
Sorry, but this rabbit is really nothing like a Lilac. She is clearly a baby, and baby colors often can be a bit different from the mature coat. Her eyes are dark brown. She is just beginning to show the dark facial mask; her ears, feet and tail will develop the darker coloring when she molts out her baby coat. Exactly how dark her points are is tough to tell from a picture; it's possible that she may be a Chocolate Point, but it's a little hard to say with the color just starting to come in like this.