hex: Get a hex string representation of colors

In briandconnelly/colormod: Simple Tools for Manipulating Colors

Description

Get a hex string representation of colors

Usage

hex(col, alpha = FALSE)

Arguments

col	Vector containing any of the three kinds of R color specifications: a color name (see colors) a hexadecimal string of the form "#rrggbb" or "#rrggbbaa"(see rgb) a positive integer i meaning palette()[i]
alpha	Whether or not to include alpha channel values in the result (default: FALSE).

Value

The color(s) as hexadecimal strings

Examples

hex("orange", alpha = FALSE)

briandconnelly/colormod documentation built on May 13, 2019, 5:13 a.m.