Dichromat (colour-blind) palette (discrete) — pal_dichromat • scales

Dichromat (colour-blind) palette (discrete)

pal_dichromat(name)

dichromat_pal(name)

Arguments

name: Name of colour palette. One of: BrowntoBlue.10, BrowntoBlue.12, BluetoDarkOrange.12, BluetoDarkOrange.18, DarkRedtoBlue.12, DarkRedtoBlue.18, BluetoGreen.14, BluetoGray.8, BluetoOrangeRed.14, BluetoOrange.10, BluetoOrange.12, BluetoOrange.8, LightBluetoDarkBlue.10, LightBluetoDarkBlue.7, Categorical.12, GreentoMagenta.16, SteppedSequential.5

Examples

if (requireNamespace("dichromat", quietly = TRUE)) {
  show_col(pal_dichromat("BluetoOrange.10")(10))
  show_col(pal_dichromat("BluetoOrange.10")(5))

  # Can use with gradient_n to create a continuous gradient
  cols <- pal_dichromat("DarkRedtoBlue.12")(12)
  show_col(pal_gradient_n(cols)(seq(0, 1, length.out = 30)))
}