The Design System offers a number of border-radius options. These options are used throughout the Platform at the direction of the UX Team for styling cards and other elements. Options displayed here are for showcasing the extent of what the Platform styling can do and testing. These styles are NOT necessarily a list of options for project development.
You can see these styles in action on the card implementation: Cards
Sharp
xSmall
Small
Medium
Large
xLarge
Round
Sharp
xSmall
Small
Medium
Large
xLarge
Round