# libtmux.exc.UnknownColorOption

- **Module:** libtmux.exc
- **Package:** libtmux
- **Language:** Python
- **Kind:** class
- **Source:** https://github.com/tmux-python/libtmux/blob/9fdd083a8181a827889337b63cd4e6daea661a8c/src/libtmux/exc.py#L334
- **Page:** https://libtmux.org/en/py/latest/reference/libtmux-exc-unknowncoloroption/

Unknown color option.

## Members

- `__init__` (method)
- `__str__` (method): Render with optional ``"<subcommand>: …"`` prefix.