rgb_to_hex {schemr} | R Documentation |
Convert RGB colour channels to hex colour codes.
Description
Convert RGB colour channels to hex colour codes.
Usage
rgb_to_hex(rgb)
Arguments
rgb |
A dataframe or matrix with red, green and blue colour channels located in the columns 1 to 3, respectively. Colour channel values should be between 0 and 255, inclusive. |
Value
A character vector with hex representations of RGB colour channels.
Examples
red <- sample(x = 1:255, size = 10, replace = TRUE)
green <- sample(x = 1:255, size = 10, replace = TRUE)
blue <- sample(x = 1:255, size = 10, replace = TRUE)
rgb_to_hex(data.frame(r = red, g = green, b = blue))
[Package schemr version 0.3.0 Index]