i have about 7/8' from the red pine floor to the top of the tile floor

i was thinking of using a reducer molding but i cant find any in red pine...what would be the best would to use to try to match the red pine?

anyone have another suggestion of what i can use to make up the height?

Have a local place mill you one. Or...take up the tile and install new with a mud bed to make it even steven

I would think there's 3/4" Pine reducers out there, probably unfinished, if not from where you purchased the floor, then one of these Antique Heart Pine Manufacturers. Shim it up an 1/8", apply a few coats of finish, and grout it in. Or.... there's a ton of Pine at lumber yards. Find a piece that blends, and mill it up.