Recently, I’ve created a package called bubblyr that allows you to render nice looking bubbles in Rmarkdown documents and Shiny applications. It’s extremely easy to use ! you only need to implement one function and choose a theme. You can have a look at the available themes here. You can also specify the text color with the color argument.

library(bubblyr)

bubbly(theme = "gravitas")

library(ggplot2)


ggplot(mpg, aes(hwy)) +
  geom_histogram(fill = "#4C8591")