Names of high-end for various colors

Quick answer：

The high-end names for various colors can vary by culture and context. In English, for instance, 'sapphire blue', 'emerald green', 'ruby red', and 'champagne gold' are examples of high-end color names. In Chinese, these might be translated as '蓝宝石蓝', '翡翠绿', '红宝石红', and '香槟金'. These names often reflect the luxurious or rare quality associated with the color.