R: Tint an RGB color

col.tint {MESS} | R Documentation

## Tint an RGB color

### Description

Tints an RBG color

### Usage

    col.tint(col, tint = 0.5)

### Arguments

`col` | a vector of RGB color(s)
`tint` | numeric value between 0 and 1. Zero results in white and 1 means no change

### Details

This function tints an RGB color and returns the tinted RGB color (with alpha channel added)

### Author(s)

Claus Ekstrom claus@rprimer.dk

### References

Ekstrom, CT (2011) The R Primer.

### Examples

    newcol <- col.tint("blue")

[Package MESS version 0.5.9 Index]