plastro.phenotype_simulation.rgba_to_hex

plastro.phenotype_simulation.rgba_to_hex(rgba: Tuple) → str[source]

Convert RGBA color to hexadecimal format.

Utility function for converting matplotlib color tuples to hex strings for consistent color handling across different plotting libraries.

Parameters:: rgba (Tuple) – RGBA color tuple with values either as floats (0-1) or integers (0-255).
Returns:: Hexadecimal color string in format ‘#RRGGBBAA’.
Return type:: str

Examples

>>> rgba_to_hex((1.0, 0.5, 0.0, 1.0))  # Orange, full opacity
'#ff8000ff'
>>> rgba_to_hex((255, 128, 0, 255))     # Same color, integer format
'#ff8000ff'