The present invention provides, in some embodiments, a medical securement device such as sutures, yarns, meshes, filaments, tapes, knits, and composite braids made from fiber materials like UHMWPE which are coated in whole or in part with a colored coating solution. This invention provides surgeons with improved recognition of suture ends in surgery by construction of sutures with ends having different colors. Additionally, the invention provides surgeons with a means for color coding or marking of medical devices for proper recognition of various devices used in surgery for particular tasks and surgical procedures.