Oil Paint Color Utility (OPMXR)

OPMXR is a command-line utility for working with oil paint colors. It provides various functionalities such as finding the closest oil paint color to a given RGB value, mixing colors to achieve a target color, and listing available oil paint colors.

Features

• Find the closest oil paint color for a given RGB value
• Get the RGB value for a given oil paint color name
• Suggest a mix of basic pigments to achieve a desired color
• Mix colors to achieve a given color name
• List all available oil paint colors

Installation

1. Clone this repository:

   git clone https://github.com/gv-sh/opmxr.git
   cd opmxr
   

2. Install the required dependencies:

   pip install -r requirements.txt
   

Usage

Run the script using python opmxr.py followed by the desired command and arguments. Here are some examples:

1. Find the closest oil paint color:

   python opmxr.py closest-color 227 0 34
   

2. Get the RGB value for a color name:

   python opmxr.py color-rgb "Cadmium Red"
   

3. Mix colors to achieve a target RGB:

   python opmxr.py mix-color 227 0 34 --complexity high
   

4. Mix colors to achieve a given color name:

   python opmxr.py mix-name "Cadmium Red" --complexity medium
   

5. List all available colors:

   python opmxr.py list-colors
   

Use the --help option to see all available commands and options.

Running Tests

To run the unit tests, execute the following command from the project root directory:

python -m unittest tests.py