Added python material-color-utilities library

[avanisubbiah]

This repo is not currently accepting external contributions, but feature
requests and bug reports are very welcome!

Pull request to add python material-color-utilities library requested in issue #26

[google-cla]

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[pennzht]

Hello @avanishsubbiah,

Thank you for creating this PR!

Please note that we require Python PRs to follow the Google Python Style Guide. We would really appreciate it if you could update your PR, making it conform to these standards.

For example, the following changes should be made:

• Documenting code with docstrings instead of comments.
• Removing extraneous parentheses, such as in if (clippedLstar < tone):
• Using idiomatic Python, such as for pixel in pixels: instead of for i in range(len(pixels)):
• Using snake_case for method names, such as construct_histogram instead of constructHistogram
• Limiting all lines to 80 characters.

Also, please sign the CLA (see above comment for details).

Again, we really appreciate your effort in contributing to the library! Please let us know if you need any help or guidance on this PR.

[pennzht]

Hello @avanishsubbiah,

How is everything going?

We would like to know whether you are still working on completing this PR.

Looking forward to hearing from you!

[avanisubbiah]

Hello,

I've been busy with a university design project, but I should be able to make the changes listed above soon. I have signed the CLA but it doesn't show up in the PR.

Thanks!

[T-Dynamos]

I would like to inform that this implementation is very slow, it takes 3min and 49secs to get dominant color. But if we use this implementation for getting dominate color, then this could be better, it just takes 0.23 secs to get dominant color. I was able to make minimal example in python gui framework Kivy

(Here image is 5.png)