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

URLPreviewMarkdown
https://jennybc.r-universe.dev/badges/:name
https://jennybc.r-universe.dev/badges/:registry
https://jennybc.r-universe.dev/badges/:packages
https://jennybc.r-universe.dev/badges/:articles
https://jennybc.r-universe.dev/badges/:datasets
https://rsheets.r-universe.dev/cellranger/badges/version
https://r-lib.r-universe.dev/devtools/badges/version
https://jennybc.r-universe.dev/gapminder/badges/version
https://r-lib.r-universe.dev/gargle/badges/version
https://tidyverse.r-universe.dev/glue/badges/version
https://r-lib.r-universe.dev/gmailr/badges/version
https://tidyverse.r-universe.dev/googledrive/badges/version
https://tidyverse.r-universe.dev/googlesheets4/badges/version
https://tidyverse.r-universe.dev/readr/badges/version
https://tidyverse.r-universe.dev/readxl/badges/version
https://tidyverse.r-universe.dev/reprex/badges/version
https://jennybc.r-universe.dev/repurrrsive/badges/version
https://r-lib.r-universe.dev/usethis/badges/version
https://tidyverse.r-universe.dev/vroom/badges/version