The function once existed, why was it removed?

It is possible to bring back the numerical values in RGBW(W)color pickers. I've got 5 rooms and I'd like to have exactly the same color in every room in a scene. It is nearly impossible to reproduce the same color.
Or is there any "secret" possibility to do this?

Thanks

Madgeni wrote: ↑Thursday 23 August 2018 20:23 Hi - so they open/close, but you can't use percentages?

Exactly, "open" and "close" still working, but "Blind 1 50%" Alexa returns "Blind 1 reagiert nicht (=no reaction)", and the Blind closes completely.