I wish to hide this information, because it is useless :
1 Answer
You can just hide using CSS.
Put this code you css file
.swatch-attribute-label { z-index: 99999;}
.swatch-option-tooltip { max-width: 0px !important; max-height: 0px !important; overflow:hidden; min-height: 0px !important; min-width: 0px !important; border:none !important; background:transparent !important;
}
OutPut:-
Hope this help you
Thanks ...