continuous-palettes: Continuous color palettes

In dreamRs/colorscale: Create a Color Scale from a Single Color

Description

Continuous color palettes

Usage

chroma_continuous_pal(
  colors = c("yellow", "navy"),
  mode = "lab",
  padding = NULL,
  correct_lightness = TRUE
)

bezier_continuous_pal(colors = c("yellow", "red", "black"))

Arguments

colors	Vector of hexadecimal strings or names for colors.
mode	Color space used for interpolation.
padding	Reduces the color range by cutting of a fraction of the gradient on both sides. If you pass a single number, the same padding will be applied to both ends.
correct_lightness	Makes sure the lightness range is spread evenly across a color scale.

Value

a function

Examples

x <- seq(0, 1, length.out = 25)
view_cols(chroma_continuous_pal()(x))

# change mode
view_cols(chroma_continuous_pal(mode = "lch")(x))


# Bezier interpolation
view_cols(bezier_continuous_pal()(x))

# Color Brewer :
view_cols(chroma_continuous_pal("RdYlBu")(x))
# add some padding :
view_cols(chroma_continuous_pal("RdYlBu", padding = 0.15)(x))

dreamRs/colorscale documentation built on April 17, 2020, 8:38 a.m.