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 #810000 to #81FF00 and to #008100
#810000#810000#810000#810000#810000#810000#810000
#812900#7E2600#7A2300#771F00#741C00#701900#6C1500
#815200#7A4B00#744500#6D3E00#673800#603100#582900
#817A00#777000#6D6700#635D00#595400#4F4A00#433E00
#81A300#749600#668900#597D00#4C7000#3F6300#2E5300
#81CC00#71BC00#60AC00#509C00#3F8B00#2F7B00#1A6700
#81FF00#6CEB00#58D700#43C300#2EAE00#1A9A00#008100

Colorpallet from #810000 to #81FF00 and to #000081
#810000#810000#810000#810000#810000#810000#810000
#812900#7E2203#7A1C07#77150A#740F0D#700811#6C0015
#815200#7A4507#74380D#6D2B14#671E1A#601021#580029
#817A00#77660A#6D5314#633F1E#592C28#4F1832#43003E
#81A300#74890D#666F1B#595528#4C3B35#3F2142#2E0053
#81CC00#71AB10#608B21#506A31#3F4942#2F2952#1A0067
#81FF00#6CD615#58AD29#43853E#2E5C53#1A3367#000081

Colorpallet from #810000 to #81FF00 and to #007E00
#810000#810000#810000#810000#810000#810000#810000
#812900#7E2600#7A2200#771F00#741C00#701800#6C1400
#815200#7A4B00#744500#6D3E00#673700#603000#582800
#817A00#777000#6D6600#635C00#595200#4F4800#433C00
#81A300#749600#668900#597C00#4C6F00#3F6100#2E5100
#81CC00#71BC00#60AB00#509B00#3F8A00#2F7A00#1A6500
#81FF00#6CEA00#58D600#43C100#2EAC00#1A9800#007E00

Colorpallet from #810000 to #008100 and to #000081
#810000#810000#810000#810000#810000#810000#810000
#6C1500#6C1203#6C0E07#6C0B0A#6C080D#6C0411#6C0015
#582900#582207#581C0D#581514#580F1A#580821#580029
#433E00#43340A#432A14#43201E#431628#430C32#43003E
#2E5300#2E460D#2E381B#2E2B28#2E1E35#2E1142#2E0053
#1A6700#1A5710#1A4621#1A3631#1A2542#1A1552#1A0067
#008100#006C15#005829#00433E#002E53#001A67#000081

Colorpallet from #810000 to #008100 and to #007E00
#810000#810000#810000#810000#810000#810000#810000
#6C1500#6C1500#6C1500#6C1500#6C1400#6C1400#6C1400
#582900#582900#582900#582900#582800#582800#582800
#433E00#433E00#433D00#433D00#433D00#433C00#433C00
#2E5300#2E5300#2E5200#2E5200#2E5200#2E5100#2E5100
#1A6700#1A6700#1A6600#1A6600#1A6600#1A6500#1A6500
#008100#008100#008000#008000#007F00#007F00#007E00

Colorpallet from #810000 to #000081 and to #007E00
#810000#810000#810000#810000#810000#810000#810000
#6C0015#6C0312#6C060E#6C0A0B#6C0D08#6C1004#6C1400
#580029#580622#580D1C#581315#581A0F#582008#582800
#43003E#430A34#43132A#431D20#432616#43300C#433C00
#2E0053#2E0D46#2E1A38#2E272B#2E341E#2E4111#2E5100
#1A0067#1A1057#1A2046#1A3036#1A4125#1A5115#1A6500
#000081#00146C#002858#003C43#00512E#00651A#007E00

Colorpallet from #810000 to #000081 and to #000081
#810000#810000#810000#810000#810000#810000#810000
#6C0015#6C0015#6C0015#6C0015#6C0015#6C0015#6C0015
#580029#580029#580029#580029#580029#580029#580029
#43003E#43003E#43003E#43003E#43003E#43003E#43003E
#2E0053#2E0053#2E0053#2E0053#2E0053#2E0053#2E0053
#1A0067#1A0067#1A0067#1A0067#1A0067#1A0067#1A0067
#000081#000081#000081#000081#000081#000081#000081

Colorpallet from #810000 to #007E00 and to #000081
#810000#810000#810000#810000#810000#810000#810000
#6C1400#6C1103#6C0E07#6C0A0A#6C070D#6C0411#6C0015
#582800#582207#581B0D#581514#580E1A#580821#580029
#433C00#43320A#432914#431F1E#431628#430C32#43003E
#2E5100#2E440D#2E371B#2E2A28#2E1D35#2E1042#2E0053
#1A6500#1A5510#1A4521#1A3531#1A2442#1A1452#1A0067
#007E00#006A15#005629#00423E#002D53#001967#000081