To write coloured text in Clash Royale you have to use this template, as seen here:
<cff0000>Red text</c>
But your name can be 15 characters long, at max. That means that I have just two characters left, after the template. Yet I see some people with four letter coloured names. How can I achieve longer names and What is the maximum?
Best Answer
You are a bit wrong. This template is for text in the chat only. As there is character length limit you use c1-9 instead of crrggbb. Refer to this for color to cX correlation.
I have no idea how long your name can be after applying color to it. I have someone in my clan with 7 colored characters.