Storyboard and color asset catalog

I've implemented a MacOS app, where it's deployment target is 10.11

I'm using color asset catalog, in which I defined some colors. Now I want to use those colors.

If I'm doing it programatically, I wrap the usage with

if #available(OSX 10.13, *) {



But what happens when I'm using the named color via the Storyboard?

Would the app run on versions < 10.13 ?

Storyboard and color asset catalog
 
 
Q