Multicolor Swatches / Combine Color Swatches with Image Swatches

Hello! I’d like your help to know if multicolor swatches can be set up, and if not, if it is possible to combine two types of swatches (color and image) within the same attribute type.

We sell clothes, and for the color attribute we set variation images on the product and shop page. But specifically for the shop sidebar, where we allow our customers to filter by color, we don’t want the images to show, but instead the colors. The problem is with the swatches of the products in which we have to show two colors because they come in sets, currently they are blank cause we can’t set both colors within the swatch. In case multicolor is not available, we’d like to manually upload an image to be used in these swatches specifically.

Hope I was clear enough, and I appreciate your help!