Borders

Border-width tokens for separators, emphasis, and strong dividers.

Border-width tokens keep strokes consistent: a default hairline for most chrome, a medium step for emphasis, and a thick stroke for strong visual separation. Border colours live in the semantic border roles.

default
1px
medium
1.5px
thick
2px
TokenValueDescription
default1pxStandard border width (1px)
medium1.5pxMedium border for emphasis (1.5px)
thick2pxThick border for strong visual separation (2px)