Start with the documented color character
Moody Blue combines blue with green-gray undertones at a medium depth. Temperature is a useful description, but neighboring materials can change the impression. 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. Stardew is a balanced slate blue with a medium reflectance value. This supplies a named color control; the LRV gap alone does not identify the warmer, greener or pinker paint.
Use Stardew as a control
Temperature is easier to assess when Moody Blue has enough light to show its hue. Check a lit panel beside the actual metal or wood, then inspect the shaded section. A very dark surface may function mainly as an outline even when its published color description has a distinct temperature.
Separate a persistent cast from a comparison effect
Compare it to a less green blue before choosing accessories; let the paint establish the direction.
Keep, compare or change direction
Judge the temperature description against the full cream upholstery and walnut arrangement. A warm or cool label is a useful starting category; it cannot guarantee that Moody Blue agrees with every material assigned the same label. The wood-floor pairing guide 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.

