Create a Colour Palette from an Image

This function generates a colour palette based on the most prominent colors in an image..

img2pal(path, n, avgCols, exclude, n_clusters, customExclude = NULL)

Arguments

path	Character string. The path to the image file.
avgCols	Logical. Whether to average colours within clusters.
exclude	Character vector. List of colors in HEX format to exclude from the palette.
noCols	Integer. The number of most frequent colours in input image to consider.
nClust	Integer. The number of clusters for colour grouping.

Value

A colour palette generated from input image.

Examples

pal <- img2pal(path = "https://raw.githubusercontent.com/AlanInglis/colouR/master/images/bender.png",
               n = 10,
               avgCols = TRUE,
               exclude = TRUE,
               n_clusters = 15,
               customExclude = NULL)

pal
#>  [1] "#768C99" "#4E5455" "#667681" "#67767F" "#5A6268" "#3E484E" "#D9DFD2"
#>  [8] "#5B6E78" "#95A6B0" "#6E8492"