Gets the color palette of an image as a tibble — get_color

Extracts the most common colors, configurable through parameters, from an image specified as a URL and returns them as a data frame of hex color codes and RGB values. Includes the share of each color in the image.

Usage

get_color_palette(img_url, limit)

Arguments

img_url: a character string representing the image URL
limit: the maximum number of colors to be returned

Value

data.frame (tibble::tibble)

Examples

url <- "https://visit.ubc.ca/wp-content/uploads/2019/04/plantrip_header-2800x1000_2x.jpg"
get_color_palette(url, 3)
#> # A tibble: 3 × 6
#>     red green  blue hex     col_freq col_share
#>   <int> <int> <int> <chr>      <int>     <dbl>
#> 1   107   159   181 #6B9FB5     3072  0.00110 
#> 2   100   125   156 #647D9C     1494  0.000534
#> 3     9    18    13 #09120D      561  0.000200