Hue palette (discrete)

Usage

pal_hue(h = c(0, 360) + 15, c = 100, l = 65, h.start = 0, direction = 1)

hue_pal(h = c(0, 360) + 15, c = 100, l = 65, h.start = 0, direction = 1)

Arguments

h: range of hues to use, in [0, 360]
c: chroma (intensity of colour), maximum value varies depending on combination of hue and luminance.
l: luminance (lightness), in [0, 100]
h.start: hue to start at
direction: direction to travel around the colour wheel, 1 = clockwise, -1 = counter-clockwise

Examples

show_col(pal_hue()(4))

show_col(pal_hue()(9))

show_col(pal_hue(l = 90)(9))

show_col(pal_hue(l = 30)(9))


show_col(pal_hue()(9))

show_col(pal_hue(direction = -1)(9))

show_col(pal_hue(h.start = 30)(9))

show_col(pal_hue(h.start = 90)(9))


show_col(pal_hue()(9))

show_col(pal_hue(h = c(0, 90))(9))

show_col(pal_hue(h = c(90, 180))(9))

show_col(pal_hue(h = c(180, 270))(9))

show_col(pal_hue(h = c(270, 360))(9))