values_to_colors: Convert values to colors along a color ramp

In hypercompetent/colorway: Functions for Colors in R

Convert values to colors along a color ramp

Description

Convert values to colors along a color ramp

Usage

values_to_colors(
  x,
  min_val = NULL,
  max_val = NULL,
  colorset = c("darkblue", "dodgerblue", "gray80", "orange", "orangered"),
  missing_color = "black"
)

Arguments

x	a numeric vector to be converted to colors
min_val	a number that's used to set the low end of the color scale (default = 0)
max_val	a number that's used to set the high end of the color scale. If NULL (default), use the highest value in x
colorset	a set of colors to interpolate between using colorRampPalette (default = c("darkblue","dodgerblue","gray80","orangered","red"))
missing_color	a color to use for missing (NA) values.

Value

a character vector of hex color values generated by colorRampPalette. Color values will remain in the same order as x.

hypercompetent/colorway documentation built on April 2, 2024, 1:44 a.m.