Colors are now searchable! Currently, you can search &0, &1, &2, &3, &4, black, blue, green, dark_aqua, and dark_red. To search for a color, just say /listchatcolors <color code/color name> (don't forget, wherever /listchatcolors is used, you can also use /lcc in place of it! So if you want, you can also say /lcc <color code/color name!). An example of this for you is when you use the command /lcc &0, a message will pop up saying &0 = black.