Op here. thanks so much all-after a few hours, the Palladium blue turned more blue so we went with it and just finished painting the room and it looks so great-thank you all! I am glad I held out and listened to everyone. Despite it looking grey this morning, watching it throughout the day with window light changed the initial application. My girls LOVE IT! and boy am I glad we stayed away from the brighter aqua

BM sweet bluette is nice.

My daughters have BM Galt Blue. It’s pretty with their white bunks/dresser.
Any color they choose will definitely look more saturated once the whole room is painted.