60,30,10        // 0 = dark brown (analyzer cells)
30,20,10        // 1 = black (background dots)
255,0,0         // 2 = top of spec
255,27,0        // 3
255,54,0        // 4
255,81,0        // 5
255,108,0       // 6
255,135,0       // 7
255,162,0       // 8
255,189,0       // 9
255,216,0       // 10 = mid of spec
255,243,0       // 11
255,255,0       // 12
255,255,0       // 13 = mid of spec in WindowShade mode
255,255,0       // 14
255,255,0       // 15
255,255,0       // 16
255,255,0       // 17 = bottom of spec
255,0,0         // 18 = osc 1 (brightest)
255,81,0        // 19 = osc 2
255,161,0       // 20 = osc 3
255,255,0       // 21 = osc 4
255,255,0       // 22 = osc 5 (darkest)
148,128,128     // 23 = highest spec marker