And here is the Final Outcome(Took a chance and changed hwb to hsl without breaking anything!):
Top "Dual LED" - Outer ring designates Auto Control/Fault Status - The outer colour is Green for no fault and in Auto run mode, or Red for Fault and Auto Control shut down... Other partial states are signified by a Purple outer ring... The Inner of the LED is Orange/Grey/Pink/Green signifying various inverter states, Green/Green being the optimum!
The bottom LED shows the logging status - As it stands, Influx is logging and EmonCMS is disabled.
These two multistate LED's (With 2x Text Labels), ie 4 tiles, now take the place of 8x Double tiles on the dashboard as used previously...
Many thanks @hotNipi !! (And everybody else too, there was definitely some knowledge gained!!)
Regds
Ed