Well, I like Caribbean Coral myself. My 51 Deluxe is that color. But here are several things you should know.
1) There are variations in the color. 49-50 Kaiser Deluxes had this color (and a neat fender script), but it doesn't match the 51 color.
2) Sunlight fades this color. I thought the package tray on my 51 was silver/grey but it was originally body color and the red had faded out.
3) A period color chip is almost worthless. Chips in a book fade as well. If you want to get the best idea of what the color looked like, remove the speedo cluster and look BEHIND it.
4) Read the chip page closely. Caribbean Coral was supplied by the paint company pre-mixed. There are not any mixing instructions.
5) I decided back in 1987 to just look at cars on the road and find what I thought most closely matched Caribbean Coral. My final opinion was 1976 Cadillac Fire Mist Cherise.