155,155,159
#
in steps
000000 000000
000000
7f7f7f 7f7f7f
7f7f7f
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
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868687
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
8d8d8f 8d8d8f
8d8d8f
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
949497 949497
949497
7f00ff 7f00ff
7f00ff
7f7f00 7f7f00
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9b9b9f 9b9b9f
9b9b9f
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7f7fff
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
a2a2a7 a2a2a7
a2a2a7
ff0000 ff0000
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a9a9af a9a9af
a9a9af
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ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
b0b0b7 b0b0b7
b0b0b7
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
b7b7bf b7b7bf
b7b7bf