Not sure what you want me to show you so:
Track Info Panel:
(https://i.imgur.com/82ddlg4.jpeg)
The default <Link> field (white) works as expected.
The formatted <Link> field (red) does not work (as Phred has stated).
The Virtual2 field (blue) works as a link.
and its configuration:
(https://i.imgur.com/FzljGIM.png)
Virtual2 code:
{color: 50,100,250}{contrast: 60}<Link>
Virtual2 code:
{color: 50,100,250}{contrast: 60}<Link>
Thanks tjinc. Apparently my mistake was that I was using a Custom Tag instead of a Virtual Tag. HOWEVER, now that I've removed the Custom and created a Virtual, the URL is clickable, but there still is no color. I copied your Virtual Tag exactly with the change from "Link" to "Link 1" and pasted it into Virtual 14 with the Type as URL.
{color: 50,100,250}{contrast: 60}<Link 1>
(https://i.imgur.com/Qqz0vko.jpeg)
Then I added it to the Track Details Template Editor
(https://i.imgur.com/jzZbuUD.jpeg)
And it's clickable. Perhaps it's blue, but I think it's still black.
I removed the contrast part of the Virtual Tag and changed the color to 200.0.0 (red) removed it from the Track Info and added the changed tag from the drop-down and it shows as "Invalid naming template -- {color: 200,0,0}<Link 1>"
(https://i.imgur.com/qmvxBq6.jpeg)
So for the time being, I'm using your template for the Virtual Tag even though it's not in color.
Suggestions?