Hello @svenack,
Thanks for writing to us.
You can use custom CSS code to change the text color of the Product Long Description element. You need to add the custom CSS code under Theme option —>CSS
In case if you are using the Product Long Description element on the archive page
.post-type-archive-product .x-layout-archive .x-the-content.entry-content {
color: #000000;
}
For the product single page.
.single-product .x-layout-single .x-the-content.entry-content {
color: #000000;
}
Please feel free to change the color code as per your design.
The purpose of providing custom CSS is to show you how to add CSS code to your site. Writing custom CSS is outside the scope of our theme support. If you need more customization, you need to learn CSS and learn how to use the browser’s element inspector or you can subscribe to One to get further assistance.
Hope it helps.
Thanks