This function generates a palette of gray colors.
Usage
gray.palette(n, lower = 0.3, upper = 0.7)
Arguments
- n
Integer, the number of gray shades to generate.
- lower
Numeric, the lower bound for the gray scale (default is 0.3).
- upper
Numeric, the upper bound for the gray scale (default is 0.7).
Value
A vector of gray colors.
Examples
gray.palette(5)
#> [1] "#4D4D4D" "#666666" "#808080" "#999999" "#B3B3B3"
