Background
While creating SVG icons for my web application, I noted that the two most common viewBox
sizes others seem to design around are 0 0 20 20
(for solid icons) and 0 0 24 24
(for outline icons).
Ideally, I would like to like to standardize on one viewBox
size for my app and am trying to understand any best practices that already exist.
Is there a currently or generally accepted 'best practice' sizing for the viewBox when creating SVGs for web applications?
There is no best practice; the viewBox is your definition, the DOM element size will be the same
example: It is up to you if you draw in viewBox="0 0 5 5"
or viewBox="0 0 25 25"
'accuracy'