Built from the screenshot you uploaded. Every visible colour is preserved as an editable path in one SVG file, so the mark stays sharp at any size and can be recoloured or split apart in any vector editor.

The colours sampled from your file, ordered by how much of the mark they cover. They are plain hex fills in the SVG, so any of them can be swapped in seconds.
SVG — master vector PNG — transparent, 1548×704 PNG — white background PNG — square icon, 1024×1024