# HSLuv
Elixir library to convert RGB to HSLuv and vice versa.
HSLuv is a color space for easy color manipulation in perceptual space.
<https://www.hsluv.org/>
## Installation
If [available in Hex](https://hex.pm/docs/publish), the package can be installed
by adding `hsluv` to your list of dependencies in `mix.exs`:
```elixir
def deps do
[
{:hsluv, "~> 0.2.0"}
]
end
```
Documentation can be generated with [ExDoc](https://github.com/elixir-lang/ex_doc)
and published on [HexDocs](https://hexdocs.pm). Once published, the docs can
be found at [https://hexdocs.pm/hsluv](https://hexdocs.pm/hsluv).
## Example
```iex
# Create an HSLuv color from RGB values (0-255)
iex> HSLuv.rgb(200, 150, 20)
%HSLuv{h: 57.26077539223336, l: 65.07659371178795, s: 97.61326139925325}
# Convert HSL values to RGB (0-255)
iex> HSLuv.to_rgb(20, 50, 20)
{75, 38, 31}
```
## License
Licensed under either of
* Apache License, Version 2.0
([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)
* MIT license
([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)
at your option.
## Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted
for inclusion in the work by you, as defined in the Apache-2.0 license, shall be
dual licensed as above, without any additional terms or conditions.