0,0,0,       //  0 = black (background color #1)
66,74,74,    //  1 = grey (background color #2)
253,249,234, //  2 = top of spec
249,239,209, //  3
245,229,183, //  4
241,219,158, //  5
237,210,132, //  6
232,200,107, //  7
228,190,81,  //  8
224,180,56,  //  9
220,170,30,  // 10 = mid of spec
205,159,28,  // 11
190,147,25,  // 12
175,136,23,  // 13
161,124,21,  // 14
146,113,19,  // 15
131,101,16,  // 16
116,90,14,   // 17 = bottom of spec
255,255,255, // 18 = osc 1 (brightest)
214,214,222, // 19 = osc 2
189,189,189, // 20 = osc 3
148,156,165, // 21 = osc 4
148,156,165, // 22 = osc 5 (dimmest)
150,150,150, // 23 = analyzer peak dots
