Robinson - Anton super brite polyester thread is a very nice embroidery thread.  We have done our best to match RA colors with LTC colors.  Please see the thread chart for LTC's thread choice suggestion.  Please note that this is simply our opinion, and hues may vary from dye lot to dye lot.  Many of the RA colors will work well with several LTC items.  For example, Holly hock red  matches the red gingham, red corduroy, our red raglans, and our red and white knit.   - We do not have all of these colors in the King cone at the moment, but will continue to add as demand suggests.