Raquel Welch has very highlighting and colors, so it's going to be a little difficult to find an exact match to the gorgeous Shaded Cappuccino in other brands. However, here are a few colors I recommend:
RH12/26RT4 - this shade is going to be much warmer, however, it is one of Estetica's most highlighted rooted shades.
You can watch Heather's in-depth color spotlight on this shade here: https://www.youtube.com/watch?v=CoSmssLclFw
CaramelKissRT4 is another option, however, it is going to be much darker with very golden highlights throughout.
You can watch Heather's color spotlight of the un-rooted version here: https://www.youtube.com/watch?v=W20abFKi2e0