0,0,0,       //  0 = black (background color #1)
66,74,74,    //  1 = grey (background color #2)
249,202,243, //  2 = top of spec
246,190,240, //  3
244,179,236, //  4
242,167,233, //  5
240,155,230, //  6
238,144,226, //  7
236,132,223, //  8
234,120,220, //  9
232,108,216, // 10 = mid of spec
230,97,213,  // 11
227,85,210,  // 12
225,73,206,  // 13
223,61,203,  // 14
221,50,200,  // 15
219,38,196,  // 16
217,26,193,  // 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
