Catalog: Parts: Minifigure, Head: 28621pb0094: Color Images
Minifigure, Head Dual Sided Dark Brown Eyebrows, Reddish Brown Dimple, Lopsided Smile / Surprised Open Mouth, White Teeth and Red Tongue Pattern - Vented Stud
Medium Brown
by BricksThatStick

Part Color Codes:

 Color  Code  By 
 Medium Brown  6443475  1  BricksThatStick