Handle with care: This klassy red is top-of-the-line! About Kardashian Kolor (K Kolor) by OPI: Nicole by OPI joins the Kardashian/Jenner family in announcing the launch of Kardashian Kolors 14 new nail lacquer shades inspired by these six trendsetting women. Kris Jenner and her five daughters ? Kourtney Kim and Khloe Kardashian and Kylie and Kendall Jenner ? are known for their head-to-toe unique style which now includes nails!