darker: darker
In bernatgel/karyoploteR: Plot customizable linear genomes displaying arbitrary data
darker R Documentation
darker
Description
Given a color, return a darker one
Usage
darker(col, amount=150)
Arguments
col
(color) The original color. Might be specified as a color name or a "#RRGGBB(AA)" hex color definition.
amount
(integer, [0-255]) The fixed amount to subtract to each RGB channel (Defaults to 150).
Details
Very simple utility function to create darker colors. Given a color, it
transforms it to rgb space, adds a set amount to all chanels and transforms
it back to a color.
Value
A darker color
See Also
lighter
Examples
darker("red")
darker("#333333")
darker(c("red", 3, "#FF00FF"))
bernatgel/karyoploteR documentation built on June 10, 2025, 11:44 p.m.
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| darker | R Documentation |
darker
Description
Given a color, return a darker one
Usage
darker(col, amount=150)
Arguments
col |
(color) The original color. Might be specified as a color name or a "#RRGGBB(AA)" hex color definition. |
amount |
(integer, [0-255]) The fixed amount to subtract to each RGB channel (Defaults to 150). |
Details
Very simple utility function to create darker colors. Given a color, it transforms it to rgb space, adds a set amount to all chanels and transforms it back to a color.
Value
A darker color
See Also
lighter
Examples
darker("red")
darker("#333333")
darker(c("red", 3, "#FF00FF"))
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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