Light text color scheme for the menu items and the underlining color

In the header settings, I have the text color scheme as Light and I have the menu items as underlined when hover and activated. I want it to use the Primary Color as the underline color for the menu items, how do I do that? It only uses the primary color as the underline color in the Dark text color scheme. I want it to use the primary color in the underlining of the menu items in the light text color scheme. Thank you in advance.