by steps
000000 000000
000000
78466d 78466d
78466d
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
695d6f 695d6f
695d6f
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
5a7471 5a7471
5a7471
00ffff 00ffff
00ffff
7f0000 7f0000
7f0000
7f007f 7f007f
7f007f
4b8b73 4b8b73
4b8b73
7f00ff 7f00ff
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7f7f7f 7f7f7f
7f7f7f
3ca276 3ca276
3ca276
7f7fff 7f7fff
7f7fff
7fff00 7fff00
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7fff7f 7fff7f
7fff7f
7fffff 7fffff
7fffff
2db978 2db978
2db978
ff0000 ff0000
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ff007f ff007f
ff007f
ff00ff ff00ff
ff00ff
1ed07a 1ed07a
1ed07a
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
0fe77c 0fe77c
0fe77c
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff