Below you can find the This metallic element is used to make brilliant blue colors in porcelain & tiles Jeopardy Words Answer. The answer to This metallic element is used to make brilliant blue colors in porcelain & tiles has 6 letters. This clue belongs to the C in chemistry category and is part of Jeopardy Word Level 319. If you scroll near the bottom you will find other clues and answers part of level 319