Hello,
You can set the color of the title in the element settings: https://gyazo.com/e25465bba7c3f6ff60dcd25ed244f6b7
The same options are provided for the sub-title.
If you want to change the color of the line add this code to the Theme Settings > Custom CSS.
body .wd-title-style-underlined .liner-continer {
border-bottom: 2px solid red;
}
body .wd-title-style-underlined.wd-title-color-default .title {
border-color: red;
}
Change the color as per your needs.
If you have any questions please feel free to contact us.
Best Regards
.
