Form1.BackColor = QBColor(numer)

numer Color RGB

1 Blå 0,0,128
2 Grön 0,128,0
3 Teal 0,128,128
4 Mörkröd 0,128,0
5 Lilla 128,0,128
6 Olive 128,128,0
7 Silver 192,192,192
8 Grå 128,128,128
9 Blå 0,0,255
10 Lime 0,255,0
11 Aqua 0,255,255
12 Röd 255,0,0
13 Fuchsia 255,0,255
14 Gul 255,255,0
15 Vitt 255,255,255