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://mmaechler.r-universe.dev/badges/:name
https://mmaechler.r-universe.dev/badges/:registry
https://mmaechler.r-universe.dev/badges/:packages
https://mmaechler.r-universe.dev/badges/:articles
https://mmaechler.r-universe.dev/badges/:datasets
https://r-forge.r-universe.dev/Bessel/badges/version
https://mmaechler.r-universe.dev/bitops/badges/version
https://mmaechler.r-universe.dev/CLA/badges/version
https://mmaechler.r-universe.dev/classGraph/badges/version
https://mmaechler.r-universe.dev/cluster/badges/version
https://r-forge.r-universe.dev/cobs/badges/version
https://r-forge.r-universe.dev/copula/badges/version
https://mmaechler.r-universe.dev/diptest/badges/version
https://r-forge.r-universe.dev/DPQ/badges/version
https://r-forge.r-universe.dev/DPQmpfr/badges/version
https://r-forge.r-universe.dev/expm/badges/version
https://mmaechler.r-universe.dev/fracdiff/badges/version
https://r-forge.r-universe.dev/lokern/badges/version
https://mmaechler.r-universe.dev/longmemo/badges/version
https://r-forge.r-universe.dev/lpridge/badges/version
https://r-forge.r-universe.dev/Matrix/badges/version
https://r-forge.r-universe.dev/nor1mix/badges/version
https://r-forge.r-universe.dev/plugdensity/badges/version
https://r-forge.r-universe.dev/Rmpfr/badges/version
https://r-forge.r-universe.dev/robustbase/badges/version
https://mmaechler.r-universe.dev/robustX/badges/version
https://mmaechler.r-universe.dev/round/badges/version
https://mmaechler.r-universe.dev/sca/badges/version
https://mmaechler.r-universe.dev/sfsmisc/badges/version
https://r-forge.r-universe.dev/stabledist/badges/version
https://mmaechler.r-universe.dev/supclust/badges/version
https://mmaechler.r-universe.dev/VLMC/badges/version