One of the places I have seen the most unique color combinations in fabrics was India. The saris there are absolutely gorgeous, and designers come up with the most interesting and unique color combinations and fabric choices. I wish I could wear a color saree everyday, because of their comfort and colorful styles.
Check out some of these amazing saris that feature unique color combinations for your inspiration. If you create any palettes based on these gorgeous outfits be sure to include a link at the bottom.
I hope you've enjoyed these colorful patterns and fabrics, if you're looking to add similar patterns to your digital designs check out these awesome products from Creative Market: