Define a reason to reject the sample
Skip Santorini Blue when its color character or depth conflicts with a fixed finish you plan to keep. The main issue to resolve here is a blue-gray wall without a nautical costume. Santorini Blue's cool gray undertone offers a subdued blue alternative to a clearer, more saturated scheme.
Why the linen upholstery and medium walnut relationship matters
Medium walnut and plain linen supply enough structure that nautical patterns are optional rather than necessary to explain the wall color.
Santorini Blue has an LRV of 44.67; Benjamin Moore Boothbay Gray HC-165 is 43.26. The difference is 1.41 points, with Santorini Blue returning more light under the reference measurement.
The material conflict matters more than popularity
Reconsider Santorini Blue when its defining color direction is the part you are trying to suppress. Accessories should develop an accepted palette, not camouflage a wall you dislike. Compare a different hue or level of restraint before buying furnishings solely to make the original sample work.
Choose the next sample for a specific reason
Let the wood and plain fabric establish the scheme before adding patterned blue accessories. The physical-sample checklist covers that related choice.
If making Santorini Blue work requires replacing materials you intended to keep, revise the paint shortlist first. A successful sample should resolve the room brief, not expand the renovation without a clear reason. Before ordering samples, compare room-planning features in the paint color visualizer roundup.
Sources & notes
Color specifications: Benjamin Moore Santorini Blue 1634. The recorded LRV is 44.67. 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. Benjamin Moore 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.

