IP Blue sample on its way

A dial manufacturer under consideration will be sending me a sample dial with IP (Ion Plating) Blue on a silver background. If this finish looks good, then it will be used for one of my dials and also for the hour and minute hands for some of my models. The challenge will be to determine a PMS (Pantone Matching System) color for the marker on the second hand disk that best matches the IP Blue.

What I'm aiming for is: