If you want, when specifying a colour in CSS you can just type red, and you get red. But, what if you wanted to just type red, but wanted a different shade of red? Can the hex code associated with “red” be changed?
I’m thinking it can’t, as it’s at the browser level, but maybe it can?
And yes, I know I can use a hex code, but for this application, there are reasons we need the user to be able to type “red”.