Caron X Pantone Yarn. Take the guess work out of colors you see online and what you receive by ordering Caron X Pantone yarn. This yarn is a collaboration between Caron and Pantone that creates stunning color palettes based on Pantone colors. This luxurious soft yarn comes in a unique braid put up. The merino wool blend has a beautiful drape and is easy care. This yarn is ideal for sweaters, hats, scarves and other wearable knit and crochet projects.