Hey, @Tokei
Depending on the theme you are using, there may be a color setting that can be configured in the theme editor. This may be labelled as “borders and lines color” or “highlights color”. With that said, it’s possible this component of the theme doesnt have a specific color selection option in the theme and would require theme code editing.
I’m confident one of our Shopify experts would be able to accomplish this at a reasonable price. Just wanted to share this as an option in case you are unable to find a coding solution in your thread.
If there is anything else I can help you with, please let me know.