Four things to consider.
Start with the wall, not the print.
Measure the usable wall area after furniture, lamps, switches, and breathing room. A work that occupies roughly two-thirds of the furniture width below it often feels intentional, but architecture and grouping can change that relationship.
Echo a room; do not simply match it.
Look for one or two colors that converse with the room, then allow contrast. Repeating every tone can flatten both the art and the interior; a controlled interruption creates presence.
Treat light as part of the material.
Glazed frames, coated paper, and dark passages respond differently to windows and directional lamps. Consider glare across the day and avoid sustained direct sunlight when fading is a concern.
Let the frame mediate.
A frame connects image, wall, and furniture. Its profile, mount, and finish should support that transition rather than merely copying the darkest color in the work.