Improved color palettes in R

<img width=“750” height=“604” src=“https://flowingdata.com/wp-content/uploads/2023/05/hcl-colors-in-R-1-750x604.png" class=“attachment-medium size-medium wp-post-image” alt=“” decoding=“async” srcset=“https://flowingdata.com/wp-content/uploads/2023/05/hcl-colors-in-R-1-750x604.png 750w, https://flowingdata.com/wp-content/uploads/2023/05/hcl-colors-in-R-1-210x169.png 210w, https://flowingdata.com/wp-content/uploads/2023/05/hcl-colors-in-R-1-768x618.png 768w, https://flowingdata.com/wp-content/uploads/2023/05/hcl-color …