Unknown Brown out coloring ID?

[speedstar]

Anyone recognize this coral or even have a guess at the species name of acro?

It was all brown, then polyps turned green, then started to shift purple blue and the coral shifted to a purple and green.

 

[speedstar]

The pic is under 14K MH.

 

[Reefer40b]

If I had to take a guess, a tort of some sort...

 

[Will Wohlers]

Cali tort would be my best guess at this point also

 

[jda]

I was thinking tort or austera. Looks more like a miyagi variant to me.