2019-07-26

Normal font weight. Same as 400. bold Bold font weight. Same as 700. lighter One relative font weight lighter than the parent element. Note that only four font weights are considered for relative weight calculation; see the Meaning of relative weights section below. bolder One relative font weight heavier than the parent element.

Try it Yourself ». The HTML element defines text with strong importance. The content inside is typically displayed in bold. Example. This text is important! . bold: Defines thick characters: Play it » bolder: Defines thicker characters: Play it » lighter: Defines lighter characters: Play it » 100 200 300 400 500 600 700 800 900: Defines from thin to thick characters.