Or are you referring to setting up a typographic scale? This tool does an excellent job showing the "popular" scales and you can even select a Google font to preview with: type-scale.com/ (I would suggest using rem unit for base typography scales, you can learn why in this post)
Text scaling is kinda hard.
Are you referring to responsive (fluid) text scaling? Here's one approach: css-tricks.com/snippets/css/fluid-...
Or are you referring to setting up a typographic scale? This tool does an excellent job showing the "popular" scales and you can even select a Google font to preview with: type-scale.com/ (I would suggest using
remunit for base typography scales, you can learn why in this post)Thanks for those links...definitely will go through them.