How to Color Text in Minecraft Command Blocks?

How to Type Colored Text in Minecraft Chat (Works ...

Enter the following: /tellraw @a [{"text":"","color":""}]
This must be typed in as shown, otherwise it might not work. Replace the color/text with your variables.

How to Change the Color of Text in Minecraft

Find your desired text color in the color code list.
In the chat, enter the section § symbol before starting to type. To do that, hold down the “Alt” key.
Type in the color code in front of your text.
Enter your text and send it.