[Kaliber]

Just make sth like this:

Код:

stock ColorBetween(ColorA, ColorB) {
    new str[11];
    valstr(str,ColorA);
    new x = strval(str);
    valstr(str,ColorB);
    new y = strval(str);
    return x-y;
}

printf("0x%x",ColorBetween(0xF, 0xA));
//-> Gives u 0x5

But attention ColorA must be >= ColorB