Sorry, I'm not familiar enough with Hydroment's colors to comment. I remember a few years back that they had white and they had medium and dark grays, but it didn't seem like they had anything in the silver or light gray family.

But that's from a few years ago, hopefully Bill will be able to help.

Sorry!

Thanks for your response, Mongo. I found out that we can also use Tec so I think I'll go with the Dove Gray.

While I have your attention, do you have any suggestions (if you know Tec better) for a grout color for Brazilian Black slate tile? I don't want as dark as the tile but maybe a bit lighter to make each tile stand out a little more.

Thanks!

Charcoal.

As for the Hydroment grouts, look at Mobe Pearl and Misty Grey.

Great, thanks so much, Bill!