When using the CSS code for scroll bars on the web grid, is it possible to use images instead of colors?

scrollbar-base-color: #d6d1bd;
scrollbar-arrow-color: #d6d1bd;
scrollbar-3dlight-color: #d6d1bd;
scrollbar-darkshadow-color: #d6d1bd;
scrollbar-face-color: #59564d;
scrollbar-highlight-color: #d6d1bd;
scrollbar-shadow-color: #d6d1bd;
scrollbar-track-color: #d6d1bd;