American Spellings (no caesium, sulphur, aluminium) Red-3 Letters (Tin) Orange-4 Letters Yellow-5 Letters Green-6 Letters Light Blue-7 Letters Blue-8 Letters Purple-9 Letters Pink-10 Letters Reddish Pink-11 Letters Gray-12 Letters White-13 Letters (Rutherfordium) The shortest element name is Tin (Sn) with 3 letters, while the longest is Rutherfordium (Rf) with 13 letters
