9 Comcast Brand Guidelines > Logo Primary Large logo size This Comcast logo drawing is optimized for large- scale applications such as signage. This logo version should appear no smaller than 6 " (432 pixels) in width and can be increased as large as needed. Typical uses Signage, billboards, outdoor ads, vehicles. Primary Extra Small logo size A Comcast logo drawing that is optimized for very small-scale applications where additional spacing between feathers is required. These are rare applications such as embroidery on wide knit fabrics, silkscreening on rough surfaces and embossing on difficult materials. Please contact the Comcast brand team for access to this set of logos. Primary Logos — Logo Sizing Special Cases For sizes greater than 6" (432px)