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://rosenbap.r-universe.dev/badges/:name
https://rosenbap.r-universe.dev/badges/:registry
https://rosenbap.r-universe.dev/badges/:packages
https://rosenbap.r-universe.dev/badges/:articles
https://rosenbap.r-universe.dev/badges/:datasets
https://rosenbap.r-universe.dev/aamatch/badges/version
https://rosenbap.r-universe.dev/alcoholSurv/badges/version
https://rosenbap.r-universe.dev/DOS/badges/version
https://rosenbap.r-universe.dev/DOS2/badges/version
https://rosenbap.r-universe.dev/dstat/badges/version
https://rosenbap.r-universe.dev/dstat2x2xk/badges/version
https://rosenbap.r-universe.dev/evident/badges/version
https://rosenbap.r-universe.dev/exteriorMatch/badges/version
https://rosenbap.r-universe.dev/fugue/badges/version
https://rosenbap.r-universe.dev/informedSen/badges/version
https://rosenbap.r-universe.dev/iTOS/badges/version
https://rosenbap.r-universe.dev/sensitivity2x2xk/badges/version
https://rosenbap.r-universe.dev/sensitivityfull/badges/version
https://rosenbap.r-universe.dev/sensitivitymult/badges/version
https://rosenbap.r-universe.dev/sensitivitymv/badges/version
https://rosenbap.r-universe.dev/sensitivitymw/badges/version
https://rosenbap.r-universe.dev/senstrat/badges/version
https://rosenbap.r-universe.dev/submax/badges/version
https://rosenbap.r-universe.dev/tailTransform/badges/version
https://rosenbap.r-universe.dev/testtwice/badges/version
https://rosenbap.r-universe.dev/tightenBlock/badges/version
https://rosenbap.r-universe.dev/weightedRank/badges/version