Arbitrary colour gradient palette (continuous).

gradient_n_pal(colours, values = NULL, space = "Lab")

Arguments

colours

vector of colours

values

if colours should not be evenly positioned along the gradient this vector gives the position (between 0 and 1) for each colour in the colours vector. See rescale() for a convenience function to map an arbitrary range to between 0 and 1.

space

colour space in which to calculate gradient. Must be "Lab" - other values are deprecated.