cr_choose_color.RdGiven a user-supplied color, what's a good color to pair it with for maximum
contrast? Compares provided color against all named R colors, as per
colors. Contrast calculated as per
cr_get_ratio.
cr_choose_color(col, n = 1, ex_bw = FALSE)
| col | A character value representing a color. Can be a six-digit hex value preceded by '#', or a named color from |
|---|---|
| n | Number of named colors to return. Color with highest contrast is returned first. |
| ex_bw | Exclude black and variants of white and gray variants? |
A character value that's a named R color.
cr_choose_color("lightyellow")#> [1] "black"