38,112,166,  // 0 = background
38,112,166,   // 1 = dots
38,112,166,// 2 = top of spec
255,203,0, // 3
255,203,0, // 4
255,203,0, // 5
255,203,0, // 6
255,203,0, // 7
255,203,0,// 8
255,203,0,// 9
255,203,0,// 10
255,203,0,// 11
255,203,0,//12
255,203,0,// 13
255,203,0,// 14
255,203,0,// 15
255,203,0,// 16
255,203,0,// 17 = bottom of spec
38,112,166,// 18 = osc 1 (centre)
38,112,166,// 19 = osc 2
38,112,166,// 20 = osc 3
38,112,166,// 21 = osc 4
38,112,166,// 22 = osc 5
38,112,166,// 23 = analyzer peak dots
