I would suggest going on the cocomats website and requesting a few sample swatches. They are $1/piece and you can experiment with coco or sisal mats and see what works best.
I don't think the mats I chose will suit your interior, however they do another version, 'Red and Natural', which might be a better fit (I ordered that particular swatch and it didn't match well with my car). I've attached the photo for your ref. The 'natural' fleck in the carpet is closer to your interior colour than it is mine.
Hope that helpa