HTML Color Codes - Hex Colors - Color Spectrum

Select a startcolor to create spectrum
Restart from the basic HTML colors (RED, GREEN, BLUE)
Restart from a color using the colorpicker.
Click on a color in the spectum grid to refine the spectrum
and find the complementary html colors

Colorpallet from #3F3F7A to #3F7A3F and to #C03F7A
#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A
#3F4871#424772#464574#494475#4C4277#504178#543F7A
#3F5267#464F6A#4C4C6D#534970#594673#604376#683F7A
#3F5B5E#495762#535267#5D4E6B#674970#714574#7D3F7A
#3F6554#4C5F5A#5A5960#675366#744D6C#814772#923F7A
#3F6E4B#4F6653#605F5A#705762#815069#914871#A63F7A
#3F7A3F#547148#686752#7D5E5B#925465#A64B6E#C03F7A

Colorpallet from #3F3F7A to #3F7A3F and to #3F7A3F
#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A
#3F4871#3F4871#3F4871#3F4871#3F4871#3F4871#3F4871
#3F5267#3F5267#3F5267#3F5267#3F5267#3F5267#3F5267
#3F5B5E#3F5B5E#3F5B5E#3F5B5E#3F5B5E#3F5B5E#3F5B5E
#3F6554#3F6554#3F6554#3F6554#3F6554#3F6554#3F6554
#3F6E4B#3F6E4B#3F6E4B#3F6E4B#3F6E4B#3F6E4B#3F6E4B
#3F7A3F#3F7A3F#3F7A3F#3F7A3F#3F7A3F#3F7A3F#3F7A3F

Colorpallet from #3F3F7A to #3F7A3F and to #7A3F3F
#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A
#3F4871#404771#424571#434471#454271#464171#483F71
#3F5267#424F67#454C67#484967#4B4667#4E4367#523F67
#3F5B5E#43575E#48525E#4C4E5E#51495E#55455E#5B3F5E
#3F6554#455F54#4B5954#515354#574D54#5D4754#653F54
#3F6E4B#47664B#4E5F4B#56574B#5D504B#65484B#6E3F4B
#3F7A3F#48713F#52673F#5B5E3F#65543F#6E4B3F#7A3F3F

Colorpallet from #3F3F7A to #3F7A3F and to #853F3F
#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A
#3F4871#414771#434571#444471#464271#484171#4A3F71
#3F5267#434F67#464C67#4A4967#4D4667#514367#553F67
#3F5B5E#44575E#4A525E#4F4E5E#55495E#5A455E#613F5E
#3F6554#465F54#4D5954#555354#5C4D54#634754#6C3F54
#3F6E4B#48664B#515F4B#5A574B#63504B#6C484B#773F4B
#3F7A3F#4A713F#55673F#615E3F#6C543F#774B3F#853F3F

Colorpallet from #3F3F7A to #C03F7A and to #3F7A3F
#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A
#543F7A#514079#4D4277#4A4376#474574#434673#3F4871
#683F7A#614277#5B4574#544871#4E4B6E#474E6B#3F5267
#7D3F7A#734376#694871#5F4C6D#555168#4B5564#3F5B5E
#923F7A#854574#774B6E#6A5168#5D5762#505D5C#3F6554
#A63F7A#964772#854E6B#755663#645D5C#546554#3F6E4B
#C03F7A#AB4871#975267#825B5E#6D6554#596E4B#3F7A3F

Colorpallet from #3F3F7A to #C03F7A and to #7A3F3F
#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A
#543F7A#523F79#503F77#4E3F76#4C3F74#4A3F73#483F71
#683F7A#643F77#613F74#5D3F71#5A3F6E#563F6B#523F67
#7D3F7A#783F76#723F71#6D3F6D#673F68#623F64#5B3F5E
#923F7A#8B3F74#843F6E#7C3F68#753F62#6E3F5C#653F54
#A63F7A#9D3F72#943F6B#8B3F63#823F5C#793F54#6E3F4B
#C03F7A#B53F71#AA3F67#9E3F5E#933F54#883F4B#7A3F3F

Colorpallet from #3F3F7A to #C03F7A and to #853F3F
#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A
#543F7A#523F79#513F77#4F3F76#4E3F74#4C3F73#4A3F71
#683F7A#653F77#623F74#5F3F71#5C3F6E#593F6B#553F67
#7D3F7A#793F76#743F71#703F6D#6B3F68#673F64#613F5E
#923F7A#8C3F74#863F6E#803F68#7A3F62#743F5C#6C3F54
#A63F7A#9E3F72#973F6B#8F3F63#883F5C#803F54#773F4B
#C03F7A#B73F71#AD3F67#A43F5E#9A3F54#913F4B#853F3F

Colorpallet from #3F3F7A to #7A3F3F and to #853F3F
#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A#3F3F7A
#483F71#483F71#493F71#493F71#493F71#4A3F71#4A3F71
#523F67#523F67#533F67#533F67#543F67#543F67#553F67
#5B3F5E#5C3F5E#5D3F5E#5E3F5E#5F3F5E#603F5E#613F5E
#653F54#663F54#673F54#683F54#693F54#6B3F54#6C3F54
#6E3F4B#6F3F4B#713F4B#723F4B#743F4B#753F4B#773F4B
#7A3F3F#7C3F3F#7E3F3F#7F3F3F#813F3F#833F3F#853F3F