Generate a hex color based on some input text

ColorGenerator.java

import java.util.UUID;

import static java.nio.charset.StandardCharsets.UTF_8;

class Scratch {

	public static void main(String[] args) {

		final String input =
				"""
					Some random input value that should always generate the same color
					
					This can have multiple lines!
					""";

		final String uuid =
				UUID.nameUUIDFromBytes(input.getBytes(UTF_8)).toString();
		final String hexColor = "#" + uuid.substring(uuid.length() - 6);

		System.out.println(hexColor);
	}
}