All info. should be provided when pics are posted on Houzz, IMO.
Can anyone take a guess as to what this blue might be? I'm looking for a yellow-based, warm blue, just like this one.
Grab these four chips and see if any one of them is what you're looking for.
A yellowish-blue, bluish-yellow, reddish-green, greenish-red are opponent and not human vision perceptible.
What's perceived as warmer blues will have overtones leaning toward red-blue. Perceived as cooler blues will lean toward blue-green. See graphic below.
Bedford Blue #1679
Mozart Blue #1665
Sea Reflections #1664
Blue Nose #1678
Thank you, funcolors, I'll check those out. Thanks also for the education.
Try BM California Blue or Symphony Blue.
Chip It! says SW Rainstorm, but it looks too dark to me.