The decision for this particular color
Rosemary can be considered for bedroom if its color and depth suit the space; the first design question is where a strong green meets a dark worktop. Rosemary is deep enough that pairing it with black counters creates a question about the outline between two dark planes.
Why the black counters and pale wood stools relationship matters
Pale wood stools add room-level contrast, but the countertop-to-cabinet join still needs to remain intentional under working lights.
The manufacturer's coordinating suggestions include Ethereal White SW6182, Oyster White SW7637 and Deep Forest Brown SW9175. These are separate named colors to sample, not interchangeable formulas. For the material direction considered here—black counters and pale wood stools—choose which surface each candidate would occupy before deciding that the whole set belongs in the room.
Use the bedding and the bedside light
Test Rosemary behind the headboard with the actual evening lamps. Decide whether the dark enclosure feels deliberate and whether furniture edges remain usable and clear. Large bedding surfaces can introduce contrast without requiring a bright white outline around every part of the room.
Build the rest of the room around the result
Retain a visible boundary between the two dark surfaces or introduce a lighter separating surface. The daylight and evening-light checks covers that related choice. The situations that call for another color covers that related choice.
For a bedroom, make the approval under the bedside lamps as well as in daylight. A pleasant midday wall is insufficient if the bedding and Rosemary feel disconnected during the evening routine. The trim color comparison covers that related choice. Before ordering samples, compare room-planning features in the paint color visualizer roundup.
Sources & notes
Color specifications: Sherwin-Williams Rosemary SW-6187. The recorded LRV is 14. Named comparison values come from the respective manufacturers; material schemes are editorial suggestions.
This guide reviews published color information and proposes practical sample checks. It does not claim first-hand paint testing or customer-review scores. Sherwin-Williams does not sponsor or endorse this site. Product names and trademarks belong to their respective owners. Confirm the color in a physical sample and select the coating for the actual surface and finish.

