0,0,0  // bg1
0,0,0  // bg2
227,236,244  //  top of spec
192,210,231
150,181,214
129,165,205
104,148,196
88,137,190
69,120,175
60,104,153
49,85,125
58,87,116
67,87,107
74,86,100
82,87,92
87,87,87
73,73,73
55,55,55 //  bottom of spec
192,210,231  //  oscilloscope
150,181,214
129,165,205
104,148,196
88,137,190
69,120,175  //  analyzer peak

