Table Cells Background Colour Picker

[Daffan 8]

Hi,

I love this table edit capability that came in 2017;

 

 

But I wish that there was a colour wheel or something that allowed me to get more colours. It seems like quite an arbitrary limitation to only have so few choices.. 

 

 

Evernote already has such a feature for other colour possible items like text color. 

 

  

 

Could this be adapted for table colours?

Thank you.