Generic function to control the saturation of a palette.
Usage
saturate(x, amount = 0.1, ...)
desaturate(x, amount = 0.1, ...)
# S3 method for default
saturate(x, amount = 0.1, ...)
# S3 method for palette
saturate(x, amount = 0.1, ...)
# S3 method for default
desaturate(x, amount = 0.1, ...)
# S3 method for palette
desaturate(x, amount = 0.1, ...)
Arguments
- x
A vector of colors
- amount
A numeric value to control the saturation of the palette
- ...
Additional arguments passed to other methods. Currently ignored.
Value
A palette vector with the saturation adjusted
Examples
saturate(palette(roygbiv))
#> <palette[7]>
#> [1] #FF4343 #FFAD4C #FFFF60 #50FF50 #3333FF #AB3BFF
#> [2] #FB85FB
desaturate(palette(roygbiv))
#> <palette[7]>
#> [1] #F54D4D #F6AD55 #F7F767 #58F658 #4242F0 #A948F1
#> [2] #F090F0
