I am new to OpenHAB and started to work with version 3.
I struggle with a few things and unfortunately I am a bit confused on which instructions still work for OH3 and which don’t. I’ll post separate questions for each of my problems.
This question is about Dynamic Icon Colors.
Problem / Goal:
I am currently working with marker icons on a page of type floor plan.
I have a colored LED stripe and I want to change the color of the corresponding marker icon according to the current color of the stripe.
As far as I know the color of the built-in F7 icons (e.g.
f7:lightbulb) can be changed.
I already tried that with static values (e.g.
markers: - component: oh-plan-marker config: name: LED item: i_led_color icon: f7:lightbulb coords: 702.011617961272,752.3849707004778 useTooltipAsLabel: false action: command actionItem: i_led_color actionCommand: TOGGLE iconColor: <what to put here??> slots: default: 
However, I rather want the icon to reflect the color of the LED stripe it represents.
The thing is that this color is returned as HSB value and I have no clue how I could translate that into something which the
iconColor property understands.
This brings me to some general questions:
- a) What are the supported values of
- b) Do all color picker things work with HSB values? Is it somehow possible to switch to e.g. RGB? Right now I am working with a Shelly RGB.
- c) Is there some built-in transformer for HSB to
iconColorvalues? If not, how can i build one?
Posts I read so far:
- OS: ArchLinux
- openHAB version: 3.0.0-2