XF 1.5 Get color of the style for template

[BlackScarx]

Hello I try to get the color of the style for a template but don't work. Where I'm wrong

 

[Paul B]

Style properties are referenced like this:

color: @primaryDarker;

 

[BlackScarx]

It work if I put in my template with <font/>?

 

[BlackScarx]

Not work @Brogan