18,66,126
#
in steps
000000 000000
000000
1e1e31 1e1e31
1e1e31
00007f 00007f
00007f
0000ff 0000ff
0000ff
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007f00
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1b2744 1b2744
1b2744
007fff 007fff
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00ff7f 00ff7f
00ff7f
183057 183057
183057
00ffff 00ffff
00ffff
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15396a 15396a
15396a
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12427e 12427e
12427e
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ff7fff ff7fff
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095db7 095db7
095db7
ffff00 ffff00
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ffffff ffffff
ffffff
0766cb 0766cb
0766cb