To calculate the fluid scales for our typography, we’ve used a web tool called Utopia (you can view the fluid scale ): Fluid values enable our typography to gracefully scale across customer’s devices.
Heading text
We use these tokens to implement snapshots* of the fluid values for headings.
Body text
We use these tokens to implement snapshots* of the fluid values for body text.
* Within Figma, designers use fixed canvas sizes (360px, 768px and 1440px), so the values of the tokens below are “snapshots” of what that token would be on it’s fluid scale at that particular screen size on the web.