A powder room is the one space where you can be a little brave, and Garden Sage is the kind of green that rewards it. It is soft and dusty, more felt than seen, and it makes even a windowless half-bath feel like it is breathing. On the walls it does the heavy lifting while still reading calm.
Around it, Warm Linen keeps the trim and ceiling light and airy, and Soft Pewter gives a vanity a quiet, stony finish that lets the greenery stand out. Honey Oak brings the warmth that sage always asks for, whether it shows up in the floor, a wood vanity, or a simple framed mirror.
For 2026 the move is contrast in small, confident doses, so I would save Forest Shadow for the details — a deep matte mirror frame, a painted door, or the trim around a single window. Let the sage breathe across the room and the shadow green snap it into focus.