1710     return a->fg.red == b->fg.red  in equal_celattr()
1713 	&& a->bg.red == b->bg.red  in equal_celattr()
2749     int red = color->red;  in color2index()  local
2782 	if (red == blue && red == green)  in color2index()
2791 	    if (red < 5)  in color2index()
2793 	    if (red > 245) // ff/ff/ff  in color2index()
2796 		if (red < cutoff[i])  in color2index()
2806 		if (red < cutoff[ri])  in color2index()
2898 	guicolor_T guifg = gui_mch_get_rgb_color(fg->red, fg->green, fg->blue);  in cell2attr()
2899 	guicolor_T guibg = gui_mch_get_rgb_color(bg->red, bg->green, bg->blue);  in cell2attr()
2909 	    : gui_get_rgb_color_cmn(fg->red, fg->green, fg->blue);  in cell2attr()
2912 	    : gui_get_rgb_color_cmn(bg->red, bg->green, bg->blue);  in cell2attr()
3891     cterm_color2rgb(nr, &rgb->red, &rgb->green, &rgb->blue, &rgb->index);  in cterm_color2vterm()
3933 	    fg->red = (unsigned)(rgb >> 16);  in get_vterm_color_from_synid()
3944 	    bg->red = (unsigned)(rgb >> 16);  in get_vterm_color_from_synid()
4049     fg->red = fg->green = fg->blue = fgval;  in init_default_colors()
4050     bg->red = bg->green = bg->blue = bgval;  in init_default_colors()
4072 		tmp = fg->red;  in init_default_colors()
4073 		fg->red = fg->blue;  in init_default_colors()
4080 	    term_get_fg_color(&fg->red, &fg->green, &fg->blue);  in init_default_colors()
4091 		tmp = fg->red;  in init_default_colors()
4092 		fg->red = fg->blue;  in init_default_colors()
4099 	    term_get_bg_color(&bg->red, &bg->green, &bg->blue);  in init_default_colors()
4118 	color.red = (unsigned)(rgb[index] >> 16);  in set_vterm_palette()
4733 	    (int)color->red, (int)color->green, (int)color->blue,  in dump_term_color()
5106 			    int red, green, blue, index = 0, type;  in read_dump_file()  local
5109 			    red = hex2nr(c);  in read_dump_file()
5111 			    red = (red << 4) + hex2nr(c);  in read_dump_file()
5147 				cell.bg.red = red;  in read_dump_file()
5155 				cell.fg.red = red;  in read_dump_file()
6151 				     fg.red, fg.green, fg.blue);  in f_term_scrape()
6154 				     bg.red, bg.green, bg.blue);  in f_term_scrape()
6245 		color.red, color.green, color.blue);  in f_term_getansicolors()