Badges can be customized with 'color', 'scale', and 'style' parameters frombadgen.
For example:https://ropensci.r-universe.dev/badges/:total?scale=2&color=pink&style=flat

URL	Preview	Markdown
https://bluegreen-labs.r-universe.dev/badges/:name
https://bluegreen-labs.r-universe.dev/badges/:registry
https://bluegreen-labs.r-universe.dev/badges/:packages
https://bluegreen-labs.r-universe.dev/badges/:articles
https://bluegreen-labs.r-universe.dev/badges/:datasets
https://bluegreen-labs.r-universe.dev/appeears/badges/version
https://bluegreen-labs.r-universe.dev/daymetr/badges/version
https://bluegreen-labs.r-universe.dev/ecmwfr/badges/version
https://bluegreen-labs.r-universe.dev/foto/badges/version
https://bluegreen-labs.r-universe.dev/hwsdr/badges/version
https://bluegreen-labs.r-universe.dev/igrf/badges/version
https://bluegreen-labs.r-universe.dev/MODISTools/badges/version
https://bluegreen-labs.r-universe.dev/phenocamr/badges/version
https://bluegreen-labs.r-universe.dev/skylight/badges/version
https://bluegreen-labs.r-universe.dev/skytrackr/badges/version
https://bluegreen-labs.r-universe.dev/snotelr/badges/version