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://epiforecasts.r-universe.dev/badges/:name
https://epiforecasts.r-universe.dev/badges/:registry
https://epiforecasts.r-universe.dev/badges/:packages
https://epiforecasts.r-universe.dev/badges/:articles
https://epiforecasts.r-universe.dev/badges/:datasets
https://epiforecasts.r-universe.dev/covid19.forecasts.uk/badges/version
https://epiforecasts.r-universe.dev/covid19.nhs.data/badges/version
https://epiforecasts.r-universe.dev/covidregionaldata/badges/version
https://epiforecasts.r-universe.dev/epimixr/badges/version
https://epiforecasts.r-universe.dev/EpiNow/badges/version
https://epiforecasts.r-universe.dev/EpiNow2/badges/version
https://epiforecasts.r-universe.dev/epinowcast/badges/version
https://epiforecasts.r-universe.dev/EpiSoon/badges/version
https://epiforecasts.r-universe.dev/forecast.vocs/badges/version
https://epiforecasts.r-universe.dev/idbrms/badges/version
https://epiforecasts.r-universe.dev/nfidd/badges/version
https://epiforecasts.r-universe.dev/qrensemble/badges/version
https://epiforecasts.r-universe.dev/rbi/badges/version
https://epiforecasts.r-universe.dev/rbi.helpers/badges/version
https://epiforecasts.r-universe.dev/RtD3/badges/version
https://epiforecasts.r-universe.dev/scoringutils/badges/version
https://epiforecasts.r-universe.dev/socialmixr/badges/version
https://epiforecasts.r-universe.dev/stackr/badges/version
https://epiforecasts.r-universe.dev/stanedit/badges/version