Typography: Slack Circular Typeset all text and paragraph text Aa Bb Cc Dd Ee Ff Gg Hh Ii in Slack Circular. When using Slack Circular to set text on embedded or printed collateral for Slack, always Jj Kk Ll Mm Nn Oo Pp Qq typeset it with Optical kerning, set the tracking to -10, and set in title case or sentence case (as determined by the Rr Ss Tt Uu Vv Ww Xx Yy Zz content). Do not set in all-caps or all-lowercase. 0123456789 When using Slack Circular to typeset text on the web, set the letterspacing to 0px for normal paragraphs and -0.2px for hero paragraphs. Book Brick quiz whangs jumpy veldt fox. Book Italic Glib jocks quiz nymph to vex dwarf. Medium Požiadavkou Motorického. Medium Italic Bright vixens jump; dozy fowl quack. Bold OŻywiona Matemático. Bold Italic Quick wafting zephyrs vex bold Jim. Black Architekten Zwitserland. Black Italic Praktischer Revolutions. 30 Slack Brand Guidelines Design Elements