hex_bw {ggstats} | R Documentation |
Identify a suitable font color (black or white) given a background HEX color
Description
hex_bw_threshold()
is a variation of hex_bw()
. For values
below
threshold
, black ("#000000"
) will always be returned, regardless of
hex_code
.
Usage
hex_bw(hex_code)
hex_bw_threshold(hex_code, values, threshold)
Arguments
hex_code |
Background color in hex-format. |
values |
Values to be compared. |
threshold |
Threshold. |
Value
Either black or white, in hex-format
Source
Adapted from saros
Examples
hex_bw("#0dadfd")
library(ggplot2)
ggplot(diamonds) +
aes(x = cut, fill = color, label = after_stat(count)) +
geom_bar() +
geom_text(
mapping = aes(color = after_scale(hex_bw(.data$fill))),
position = position_stack(.5),
stat = "count",
size = 2
)
[Package ggstats version 0.7.0 Index]