Interior replacement
Keep in mind that all of the items will not match 100%. Door panels, seat covers, dash pad, kick panel vendors were all different and there colors will vary slightly as you view them in the assembled car. The only way to get everything to the same color would be to redye all of the pieces from the same can of paint which would expensive and would not hold up as well as the applied colors.
Depending upon whom you purchase the interior components from will affect the color of the product. Just because you purchase the carpet from Legendary, it is not a Legendary manufactured product. It would be an ACC Carpet. Package trays, sun visors and headliners could be a REM product. Seat covers and door panels from Legendary. And then you have the dash pads depending upon whom the supplier is. So you can see how the colors will vary slightly.