RGB2HSL: Convert RGB coordinates to HSL

Description Usage Arguments Value Author(s) Source References Examples

View source: R/colorscience.R

Description

RGB2HSL Converts RGB coordinates to HSL.

Usage

1
RGB2HSL(RGBmatrix) 

Arguments

RGBmatrix

RGB coordinates

Value

HSL coordinates

Author(s)

Jose Gama

Source

Logicol S.r.l., 2014 EasyRGB color search engine http://www.easyrgb.com/

References

Logicol S.r.l., 2014 EasyRGB color search engine http://www.easyrgb.com/

Examples

1
2
RGB<-c(124,63,78)
RGB2HSL(RGB)

Example output

Loading required package: Hmisc
Loading required package: lattice
Loading required package: survival
Loading required package: Formula
Loading required package: ggplot2

Attaching package: 'Hmisc'

The following objects are masked from 'package:base':

    format.pval, round.POSIXt, trunc.POSIXt, units

Loading required package: munsellinterpol
Loading required package: geometry
Loading required package: magic
Loading required package: abind
Loading required package: pracma

Attaching package: 'pracma'

The following object is masked from 'package:munsellinterpol':

    hypot

The following objects are masked from 'package:geometry':

    dot, polyarea

The following object is masked from 'package:magic':

    magic

The following object is masked from 'package:Hmisc':

    ceil

Loading required package: sp

Attaching package: 'colorscience'

The following objects are masked from 'package:munsellinterpol':

    XYZ2xyY, xyY2XYZ

             H         S         L
[1,] 0.9590164 0.3262032 0.3666667

colorscience documentation built on Oct. 30, 2019, 9:33 a.m.