Preserve names when creating a color palette

[wjakethompson]

Currently all colors are converted and displayed as hexadecimal values:

library(taylor)

color_palette(c("firebrick", "wheat", "#0051ba"))
#> <color_palette[3]>
#>     #B22222 
#>     #F5DEB3 
#>     #0051ba

^{Created on 2021-10-18 by the reprex package (v2.0.0)}

Would be nice if names were preserved, e.g.,

color_palette(c("firebrick", "wheat", "#0051ba"))
#> <color_palette[3]>
#>     firebrick
#>     wheat
#>     #0051ba

Similarly, could be good to preserve named vectors as well. For example,

ku_colors <- c(ku_blue = "#0051ba", crimson = "#e8000d", jayhawk_yellow = "#ffc82d")

color_palette(c("firebrick", "wheat", "#0051ba"))
#> <color_palette[3]>
#>     ku_blue
#>     crimson
#>     jayhawk_yellow