pal_colour {palettes} | R Documentation |
Colour vectors
Description
This creates a character vector that represents colours so when it is printed, colours will be formatted as hexadecimal strings.
Usage
pal_colour(x = character())
is_colour(x)
as_colour(x)
## Default S3 method:
as_colour(x)
## S3 method for class 'palettes_palette'
as_colour(x)
Arguments
x |
|
Details
Colours can be specified using either:
Hexadecimal strings of the form
"#RRGGBB"
or"#RRGGBBAA"
Colour names from
grDevices::colors()
Positive integers
i
that index intogrDevices::palette()
[i]
Value
An S3 vector of class palettes_colour
.
See Also
Examples
pal_colour(c("darkred", "#0F7BA2"))
is_colour("darkred")
is_colour(pal_colour("darkred"))
as_colour("#0F7BA2")
[Package palettes version 0.2.1 Index]