If you don't support rgba, you also don't support content attr, so there's not much point.

Author: zackbloom

templates/pace-theme-big-counter.tmpl.css

@@ -26,6 +26,5 @@
   font-size: 5rem;
   line-height: 1;
   text-align: right;
-  color: `Color(args.color).clearer(0.8).rgbString() || "#444"`;
   color: `Color(args.color).clearer(0.8).rgbString() || "rgba(0, 0, 0, 0.2)"`;
 }

themes/pace-theme-big-counter.css

@@ -28,5 +28,4 @@
   line-height: 1;
   text-align: right;
   color: rgba(0, 0, 0, 0.19999999999999996);
-  color: rgba(0, 0, 0, 0.19999999999999996);
 }