Showing values in a graphic bar

Thank you a lot to both of you @dadoonet and @Marco_Liberati. Has been a pleasure! I will try this and hopes it work. I will leave the post and solved.
Best of luck!!

Sorry to bother again. As I have to define 5 colours. Is it possible to use something similar to and/&& in formulas?

Not yet: [Lens] Formula: add logical operators AND, OR · Issue #167390 · elastic/kibana · GitHub