The color name of the mini world cannot be changed!
However, you can change it when you choose your nickname when registering!
Color font:
Red: #R
Yellow: #Y
Blue: #B
Green: #G
Flash: #b (lowercase)
Flash red: #b#R (flash code + color code is enough)
Black: #K
White: #W (for cloudy days)
#nRestore default color
#cff9a00 Orange
#c9900ff purple
#c00FFFF cyan
For example, the red flashing character Gao Fushuai would type #R#b Gao Fushuai there