Can you help me with a hair dye colour?

[SuperSue77]

Since the pandemic I have been dying my own hair (to cover grey - thanks kids!). I chose Garnier Belle Color 8.3 for some reason and love it and have used it ever since - but just realised that I have run out and can't find it for sale anywhere that can deliver in time before my holiday.
Does anyone know what might be a good alternative? Something readily available and not too expensive? Thanks!

I can absolutely recommend esalon, I’ve used them for years. They will colour match for you and are not overly expensive

I’m not an expert but I thought the colour numbering system is pretty universal?

8.3 is medium golden blond - try L’Oréal Excellence, for instance.