hex2RGB {colorspace} | R Documentation |
Convert Hexadecimal Color Specifications to sRGB Objects
Description
This function takes a vector of strings of the form "#RRGGBB"
(hexadecimal color descriptions) into sRGB
objects.
Usage
hex2RGB(x, gamma = FALSE)
Arguments
x |
a vector of hexadecimal color descriptions. |
gamma |
Whether to apply gamma-correction. |
Details
This function converts device-dependent color descriptions of the form
"#RRGGBB"
into sRGB color descriptions (linearized if gamma
is
TRUE
). The alpha channel will be ignored if given
("#RRGGBBAA"
).
Value
An sRGB object describing the colors.
Author(s)
Ross Ihaka
See Also
hex
, RGB
, sRGB
,
HSV
, XYZ
, polarLAB
,
LUV
, polarLUV
.
Examples
hex2RGB(c("#FF0000","#00FF00", "#0000FF50"))
[Package colorspace version 2.1-1 Index]