165,165,165	// 0 = bkg color
128,128,128	// 1 = grid color
051,051,051
051,051,051
051,051,051
051,051,051
051,051,051
051,051,051
051,051,051
051,051,051
051,051,051
051,051,051
051,051,051
051,051,051
051,051,051
051,051,051
051,051,051
051,051,051
051,051,051	// 18 = osc 1 (brightest)
051,051,051	// 19 = osc 2
051,051,051	// 20 = osc 3
051,051,051	// 21 = osc 4
051,051,051	// 22 = osc 5 (dimmest)