Unable to Change Link Color

I am just getting started with Customify, but I have run into a problem with changing the link color attribute. Styling/Global Colors/Link Color. No matter what color I change this to, the color remains the same. The WYSIWYG shows the color change, but the live site does not. Any other change I make using the customizer works fine. I have tried repeatedly flushing the server cache (Flywheel is my service provider) and even adding the link color via custom CSS. No matter what color I choose, the links remain blue.

Suggestions?

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