In Rooms & Exits Fashion Store, I've entered the colour code for the box upstairs, but it won't open...

I'n unsure of the relevance of the cushions - this perhaps worked in a previous iteration of the level. However, I used the dresses in the rack below and that seemed to work 😃

I've come across this same problem; I even contacted support as surely there's a bug (unless we're missing something hugely basic) but was told I had the code wrong, but no further info. I passed this level in the original play through but have only come across this in the replay competition for stars.