What are the color codes for stereo wires on 2011 tundra?

In a 2011 Toyota Tundra, the color codes for the stereo wires are typically as follows: the left front speaker is usually white (+) and white with a black stripe (-), the right front speaker is gray (+) and gray with a black stripe (-), the left rear speaker is green (+) and green with a black stripe (-), and the right rear speaker is purple (+) and purple with a black stripe (-). The power wires include red for accessory and yellow for constant power, while black is for ground. Always verify with a wiring diagram for accuracy before proceeding with any installations.