0,0,0,       //  0 = black (background color #1)
66,74,74,    //  1 = grey (background color #2)
227,182,254, //  2 = top of spec
219,170,245, //  3
212,158,236, //  4
205,146,227, //  5
197,134,217, //  6
190,121,208, //  7
183,109,199, //  8
175,97,190,  //  9
168,85,181,  // 10 = mid of spec
161,73,172,  // 11
154,61,163,  // 12
146,49,154,  // 13
139,36,144,  // 14
132,24,135,  // 15
124,12,126,  // 16
117,0,117,   // 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
