Looking at the website, I tried to price a 2013 LS 460L. But if you choose the top option packages the interoir automatically defaults to a black leaher seating with dark wood tones. Not a good website that will not allow a customer to choose.

 

I don't know what you're doing, and the Lexus website, especially the "build your own" isn't the most user friendly, but I can go in an build an LS460L with Ultra Luxury with a Flaxen (non black) interior.