I need an svg for the incisor tooth (image attached), with clear black border, without the tooth root. The svg should have 3 horizontal zone delimited by black line. I should have possibility to select one or 2 or 3 zone of the tooth, when selected the background should have 3 different shades of light blue.

The image shows a black and white drawing of a tooth on a white background. The tooth is depicted in a clipart style, with a curved top and a wide, toothy grin. The teeth are outlined in black, and the background is a bright white.