matplotlib.colors.to_rgba

matplotlib.colors.to_rgba(c, alpha=None) [source]

Convert c to an RGBA color.

Parameters:
c : Matplotlib color
alpha : scalar, optional

If alpha is not None, it forces the alpha value, except if c is "none" (case-insensitive), which always maps to (0, 0, 0, 0).

Returns:
tuple

Tuple of (r, g, b, a) scalars.

Examples using matplotlib.colors.to_rgba

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https://matplotlib.org/3.0.0/api/_as_gen/matplotlib.colors.to_rgba.html