Wiring for s-10

What is the color of the positive and color of the negative wire for the speakers in the doors of a 99 s-10, Also For the dash if anyone knows?

http://www1.autozone.com/servlet/UiBroker?ForwardPage=az/cds/en_us/0900823d/80/12/b2/67/0900823d8012b267.jsp

dash= lt green-positive. dk green-negative.tan-positive. grey-negative doors should be the same if its a ext cab. if not they are, brown-positive, yellow negative. and dk blue-positive, lt blue-negative. i dont remember what colors go to what side cuz its been 2 years since i did car stereo for a living but i know those colors are correct. hope this helps.