palette_ggdemo: Demonstrate Extracted Palette with HEX Labels - ggplot2...

In lter/lterpalettefinder: Extract Color Palettes from Photos and Pick Official LTER Palettes

Demonstrate Extracted Palette with HEX Labels - ggplot2 Edition

Description

Accepts the hexadecimal code vector returned by 'palette_extract()', '..._sort()', or '..._subsample()' and creates a simple plot of all returned colors labeled with their HEX codes. This will facilitate (hopefully) your selection of which of the 25 colors you would like to use in a given context.

Usage

palette_ggdemo(palette)

Arguments

palette

(character) Vector of hexadecimal codes returned by 'palette_extract()', '..._sort()', or '..._subsample()'

Value

A ggplot2 plot

Examples

# Extract colors from a supplied image
my_colors <- palette_extract(image = system.file("extdata", "lyon-fire.png",
package = "lterpalettefinder"))
       
# Plot that result
palette_ggdemo(palette = my_colors)

lter/lterpalettefinder documentation built on June 30, 2023, 10:42 a.m.