Transform colors from hexadecimal format to rgba hc notation — hex_to_rgba • highcharter

Transform colors from hexadecimal format to rgba hc notation

Usage

hex_to_rgba(x, alpha = 1)

Arguments

x: colors in hexadecimal format
alpha: alpha

Examples


hex_to_rgba(x <- c("#440154", "#21908C", "#FDE725", "red"))
#> [1] "rgba(68,1,84,1)"    "rgba(33,144,140,1)" "rgba(253,231,37,1)"
#> [4] "rgba(255,0,0,1)"