18,47,84, // color 0 = black
18,47,84, // color 1 = grey for dots
69,128,182, // color 2 = top of spec
70,123,176, // 3
64,123,167, // 4
62,112,161, // 5
54,104,156, // 6
52,99,143, // 7
54,94,133, // 8
50,87,126, // 9
48,82,122, // 10
43,79,113, // 11
40,66,106, // 12
34,62,94, // 13
37,54,87, // 14
29,50,74,  // 15
29,46,70,  // 16
23,38,55,   // 17 = bottom of spec
46,83,124, // 18 = osc 1
62,100,142, // 19 = osc 2 (slightly dimmer)
80,117,158,// 20 = osc 3
105,134,167,// 21 = osc 4
133,152,173,// 22 = osc 4
150,150, 150, // 23 = analyzer peak dots
