49,56,64      //1 (background colour 1)
38,45,51      //2 (background colour 2)
101,101,101   //3 (spectrum analyser top)
97,97,97      //4
93,93,93      //5
89,89,89      //6
85,85,85      //7
81,81,81      //8
77,77,77      //9
75,75,75      //10 (spectrum analyser middle)
72,72,72      //11
69,69,69      //12
66,66,66      //13
63,63,63      //14
60,60,60      //15
57,57,57      //16
55,55,55      //17
55,55,55      //18 (spectrum analyser bottom)
70,70,70      //19 (oscilloscope brightest)
83,83,83              //20
90,90,90      //21
97,97,97           //22
105,105,105   //23 (oscilloscope dimmest)
89,89,89      //24 (spectrum analyser peaks)