PHA-branded 4-color continuous color scale

scale_color_gradient_pha(
  ...,
  colors = c("#5bab8e", "#a6cccc", "#f39152", "#be451c"),
  values = NULL,
  space = "Lab",
  na.value = "#e2e4e3",
  guide = "colorbar"
)

Arguments

...: Other arguments passed on to continuous_scale()
colors: Vector of colors
values: If colors should not be evenly positioned along the gradient, this vector gives the position (between 0 and 1) for each color in the vector
space: Color space in which to calculate gradient. Must be "Lab" - other values depreciated
na.value: Default color for NA values (#e2e4e3, PHA Light Gray)
guide: Legend representation for scale