I just finished re-installing my Ohlins forks after they got serviced, and I can see that your positions seem about right. There's a DIY on this, which confirms that the forks sit flush with the triple (as opposed to the OEMs that stick out a bit). If I remember correctly, another guide is that the bottom of the lower clamps are flush with the point at which the forks flute.
2015 BMW S1000RR
Fool me once