 above the average di wires but but what i've done is i found areas in the concrete that weren't that visible like on the side or the bottom of the step or slightly below grade and i've used a a drill a hammer drill which is a masonry drill and drilled out some test holes and collected the chips because that dust is the same color as the rest of the concrete and then i sprinkle that over the caulk and tap it down with my fingers and it blends in perfectly with the surrounding surface