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Create a Blues palette

Source: R/Palettes.r
Blues.Rd

Create a Blues palette.

Usage

Blues(
  paletteLength.num = NULL,
  space.chr = "rgb",
  interpolate.chr = "linear",
  bias.num = 1
)

Arguments

paletteLength.num

<numeric>: color number.

space.chr

<numeric>: a character string; interpolation in RGB or CIE Lab color spaces. See ?grDevices::colorRamp for more details. (Default "rgb")

interpolate.chr

<numeric>: use spline or linear interpolation. See ?grDevices::colorRamp for more details. (Default "linear")

bias.num

<numeric>: a positive number. Higher values give more widely spaced colors at the high end. See ?grDevices::colorRamp for more details. (Default 1)

Value

A vector of color.

Details

Blues

Examples

Blues(9)
#> [1] "#F7FBFF" "#DEEBF7" "#C6DBEF" "#9ECAE1" "#6BAED6" "#4292C6" "#2171B5"
#> [8] "#08519C" "#08306B"
ggPalette(Blues(255))
#> Warning: Use of `data.dtf$x` is discouraged. Use `x` instead.
#> Warning: Use of `data.dtf$y` is discouraged. Use `y` instead.
#> Warning: Use of `data.dtf$x` is discouraged. Use `x` instead.
#> Warning: Use of `data.dtf$x` is discouraged. Use `x` instead.
#> Warning: Use of `data.dtf$y` is discouraged. Use `y` instead.