The decision for this particular color
Moody Blue can be considered for exterior if its color and depth suit the space; confirm exterior product, tint and substrate compatibility separately. Moody Blue has greater depth than Stardew and carries green-gray undertones, making the green side a meaningful part of the blue choice.
Why the cream upholstery and walnut relationship matters
Cream upholstery and walnut can restrain the surrounding palette, leaving the blue-green wall as the room's main color.
Moody Blue has an LRV of 27; Sherwin-Williams Stardew SW-9138 is 43. The difference is 16 points, with Stardew returning more light under the reference measurement.
Read the facade in sun and shade
Assess the proposed Moody Blue exterior area as a dark shape against the roof and masonry. Examine shade first and then open daylight. Confirm the coating and substrate restrictions with the supplier before approval; a desirable dark color does not establish suitability for every cladding system.
Confirm the coating after the color direction
Compare it to a less green blue before choosing accessories; let the paint establish the direction.
Moody Blue is being assessed here as a color, not as a complete exterior product specification. Ask the supplier to confirm tint availability, substrate suitability and any restrictions for the intended coating. For factory-finished or vinyl materials, follow the relevant manufacturer requirements rather than choosing solely from a reflectance value. 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 Moody Blue SW-6221. The recorded LRV is 27. 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.

