RGB to Hex converter

Question

Suppose I have this vector

x <- c(\"165 239 210\", \"111 45 93\")

Is there a neat package to convert RGB values to hex values in R? I fo

Answer 1

Just split the string up, and then use rgb:

x <- c("165 239 210", "111 45 93")
sapply(strsplit(x, " "), function(x)
    rgb(x[1], x[2], x[3], maxColorValue=255))
#[1] "#A5EFD2" "#6F2D5D"