shinee应援色RGB,shinee应援色

谁能给我科普一下shinee的应援色和应援灯的来历?
金美啦赴韩培训#浅谈韩国歌谣领域的应援文化——应援色
比如东方神起的应援色叫"珍珠红",super junior的叫"宝蓝",shinee的叫
shinee湖水蓝色
(shinee应援色的湖蓝)