68,80,128
#
in steps
000000 000000
000000
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
11147f 11147f
11147f
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007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
22287f 22287f
22287f
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
333c80 333c80
333c80
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7f7f7f 7f7f7f
7f7f7f
445080 445080
445080
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7fff7f 7fff7f
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7fffff 7fffff
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556480 556480
556480
ff0000 ff0000
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ff7fff ff7fff
ff7fff
778c81 778c81
778c81
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
88a082 88a082
88a082