Changing the color of subheading text in the custom css panel

Hello @buoya23

You can try this code: it will be helpful to you

Go to the Online Store->Theme->Edit code->Assets->base.css>Add this code at the bottom.

#shopify-section-template--16635844559103__9442f575-7117-4289-b313-fec2214d0388.overlay-text__subheading.h5 {
    color: #000 !important;
}