opinions on my gray theme?

[simplycanada]

sorry if that was not the best subject line but I was just curious what anyone else might think of this as well? I'm just curious about the 3-grays idea or to simplify it to only two instead
(as a footnote: its not the 100% exact colour I would had ordered, I just was playing with the hex values till I found something that seem decent. might tweak it some more later especially against a pbt colour guide soon enough hopefully)

values from custom.diykeycap.com are;
base: #CDCACA,#9B989B
mods: #9B989B,#716E6E
accent: #716E6E,#313232

[AlexB13]

Reminds me of old computers that my dad use to have in his office. Looks good.

[1108]

This style is great, instantly bringing me back to my childhood

[Findecanor]

Is the image a render?

I find the use of dark grey is interesting, in that it creates a shape.

Why is the right Alt key not middle grey? Symmetry? Mapped to something else than Alt?