# COLOUR_FLAG_RGB

- **Language:** C
- **Kind:** constant
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tmux.h#L728
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-define-tmux-h-colour_flag_rgb/

```c
#define COLOUR_FLAG_RGB 0x02000000
```

## Referenced by

- [`colour_256toRGB`](/en/tmux/latest/reference/c-function-colour_256torgb/) (function)
- [`colour_byname`](/en/tmux/latest/reference/c-function-colour_byname/) (function)
- [`colour_force_rgb`](/en/tmux/latest/reference/c-function-colour_force_rgb/) (function)
- [`colour_join_rgb`](/en/tmux/latest/reference/c-function-colour_join_rgb/) (function)
- [`colour_tostring`](/en/tmux/latest/reference/c-function-colour_tostring/) (function)
- [`colour_totheme`](/en/tmux/latest/reference/c-function-colour_totheme/) (function)
- [`grid_clear_cell`](/en/tmux/latest/reference/c-function-grid-c-grid_clear_cell/) (function)
- [`grid_need_extended_cell`](/en/tmux/latest/reference/c-function-grid-c-grid_need_extended_cell/) (function)
- [`grid_string_cells_bg`](/en/tmux/latest/reference/c-function-grid-c-grid_string_cells_bg/) (function)
- [`grid_string_cells_fg`](/en/tmux/latest/reference/c-function-grid-c-grid_string_cells_fg/) (function)
- [`grid_string_cells_us`](/en/tmux/latest/reference/c-function-grid-c-grid_string_cells_us/) (function)
- [`tty_check_bg`](/en/tmux/latest/reference/c-function-tty-c-tty_check_bg/) (function)
- [`tty_check_fg`](/en/tmux/latest/reference/c-function-tty-c-tty_check_fg/) (function)
- [`tty_colours_bg`](/en/tmux/latest/reference/c-function-tty-c-tty_colours_bg/) (function)
- [`tty_colours_fg`](/en/tmux/latest/reference/c-function-tty-c-tty_colours_fg/) (function)
- [`tty_colours_us`](/en/tmux/latest/reference/c-function-tty-c-tty_colours_us/) (function)
- [`tty_try_colour`](/en/tmux/latest/reference/c-function-tty-c-tty_try_colour/) (function)