Start with Mushroom on the walls. It is a warm, gentle taupe that wraps a home office in quiet, so your focus stays on the work and not the walls. The color is soft enough to feel restful through a long day, yet it has just enough warmth to keep the room from feeling cold or plain. In a space where you sit for hours, that easy, grounded backdrop is exactly what you want.
From there, Soft Pink on the trim and around the windows lifts everything with a barely-there blush, so the mushroom feels fresh instead of flat. A touch of Burgundy brings the whole scheme to life, deep and a little dramatic, and it stops the room from looking too pale. So mushroom on the walls, soft pink on the trim, and burgundy saved for a chair, a few books, or a lamp where you want a richer note.