Gallery macro - adapt elements for a page that has white background

Could the Gallery macro have an option or automatic detection if the background of a page in which it is displayed is white, to have the following elements adapted to said page:

• background colour to switch from black to white or a less visually-disruptive colour
• all the elements that appear right now with a light grey on the black background (<>, top-right zoom in icon, no of pictures) should have an adequate colour for contrast and visibility (accessibility)

My thinking here is that the macro could be less visually disruptive when reading the information in a page and provide an improved user experience. Also, a gallery that fits the colours of a page could make the overall appearance of the information more professionally looking and more "polished".