첫줄의 00~FF 값은 RGB에서 R 값이 됩니다.
원하는 칸에서 더블클릭하면 값이 보입니다.

00 11 22 33 44 55 66 77 88 99 AA BB CC DD EE FF
550000 550011 550022 550033 550044 550055 550066 550077 550088 550099 5500AA 5500BB 5500CC 5500DD 5500EE 5500FF
551100 551111 551122 551133 551144 551155 551166 551177 551188 551199 5511AA 5511BB 5511CC 5511DD 5511EE 5511FF
552200 552211 552222 552233 552244 552255 552266 552277 552288 552299 5522AA 5522BB 5522CC 5522DD 5522EE 5522FF
553300 553311 553322 553333 553344 553355 553366 553377 553388 553399 5533AA 5533BB 5533CC 5533DD 5533EE 5533FF
554400 554411 554422 554433 554444 554455 554466 554477 554488 554499 5544AA 5544BB 5544CC 5544DD 5544EE 5544FF
555500 555511 555522 555533 555544 555555 555566 555577 555588 555599 5555AA 5555BB 5555CC 5555DD 5555EE 5555FF
556600 556611 556622 556633 556644 556655 556666 556677 556688 556699 5566AA 5566BB 5566CC 5566DD 5566EE 5566FF
557700 557711 557722 557733 557744 557755 557766 557777 557788 557799 5577AA 5577BB 5577CC 5577DD 5577EE 5577FF
558800 558811 558822 558833 558844 558855 558866 558877 558888 558899 5588AA 5588BB 5588CC 5588DD 5588EE 5588FF
559900 559911 559922 559933 559944 559955 559966 559977 559988 559999 5599AA 5599BB 5599CC 5599DD 5599EE 5599FF
55AA00 55AA11 55AA22 55AA33 55AA44 55AA55 55AA66 55AA77 55AA88 55AA99 55AAAA 55AABB 55AACC 55AADD 55AAEE 55AAFF
55BB00 55BB11 55BB22 55BB33 55BB44 55BB55 55BB66 55BB77 55BB88 55BB99 55BBAA 55BBBB 55BBCC 55BBDD 55BBEE 55BBFF
55CC00 55CC11 55CC22 55CC33 55CC44 55CC55 55CC66 55CC77 55CC88 55CC99 55CCAA 55CCBB 55CCCC 55CCDD 55CCEE 55CCFF
55DD00 55DD11 55DD22 55DD33 55DD44 55DD55 55DD66 55DD77 55DD88 55DD99 55DDAA 55DDBB 55DDCC 55DDDD 55DDEE 55DDFF
55EE00 55EE11 55EE22 55EE33 55EE44 55EE55 55EE66 55EE77 55EE88 55EE99 55EEAA 55EEBB 55EECC 55EEDD 55EEEE 55EEFF
55FF00 55FF11 55FF22 55FF33 55FF44 55FF55 55FF66 55FF77 55FF88 55FF99 55FFAA 55FFBB 55FFCC 55FFDD 55FFEE 55FFFF