Palette Generating Function For CGEM Colours

Palette Generating Function For CGEM Colours

Usage

cgem_colours_palette_func_gen(
  colours = cgem_colours(),
  bias = 1,
  space = "Lab",
  interpolate = "linear",
  alpha = FALSE,
  ...
)

Arguments

colours

The colours to interpolate between. By default these are set to the blues from the UKRI logo.

bias

A positive number. Higher values will give more widely spaced colours at the higher end of the colour spectrum.

space

A character string indicating whether the colours should be interpolated in RGB or CIE Lab colour spaces.

interpolate

A character indicating whether a spline or linear interpolation method should be used.

alpha

A logical value indicating whether an alpha channel should be returned.

...

Arguments to be passed to grDevices::colorRampPalette.

Value

A function to generate palettes that interpolate the CRUK colours.

See also

Other Helper Functions: cruk_colours_palette_func_gen(), ebio_colours_palette_func_gen(), ukri_blues_palette_func_gen(), ukri_purples_palette_func_gen()