- Traditional Chinese Character(HanT):
鈷藍
- Simplified Chinese Character(HanS):
钴蓝
- Bopomofo(Mandarin Phonetic Symbols): ㄍㄨ ㄌㄢˊ (ㄍㄌ)
- Bopomofo(Zhuyin Keyboard Input/IME): "ej x06" (ejx06)
- (ASCII) Hanyu Pinyin: "gulan" "Gu1Lan2" "Gu1 Lan2" (GL)
- (Latin) Hànyǔ Pīnyīn: GūLán [ Gū Lán ]
- (英文翻譯) English Translation: "cobalt blue"
- (西語翻譯) Traducción Español: "azul cobalto"
- (日文翻譯) 日本語翻訳: "コバルトブルー"