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 #103C80 to #10803C and to #3C1080
#103C80#103C80#103C80#103C80#103C80#103C80#103C80
#104775#114477#124179#133E7A#143B7C#16397E#173580
#10526A#124C6E#144671#174175#193B78#1B357C#1E2E80
#105D5F#135464#174C6A#1A436F#1D3A74#213279#252780
#106854#145C5B#195162#1D4569#223A70#262E77#2C2080
#10724A#166453#1B565B#214764#26396D#2C2B75#331980
#10803C#176E47#1E5C52#254A5D#2C3868#332672#3C1080

Colorpallet from #103C80 to #10803C and to #3C8010
#103C80#103C80#103C80#103C80#103C80#103C80#103C80
#104775#114774#124773#134772#144771#16476F#17476E
#10526A#125268#145266#175263#195261#1B525F#1E525C
#105D5F#135D5C#175D58#1A5D55#1D5D52#215D4E#255D4A
#106854#146850#19684B#1D6847#226842#26683E#2C6838
#10724A#167244#1B723E#217239#267233#2C722D#337226
#10803C#178035#1E802E#258027#2C8020#338019#3C8010

Colorpallet from #103C80 to #10803C and to #80103C
#103C80#103C80#103C80#103C80#103C80#103C80#103C80
#104775#134475#164175#193E75#1C3B75#1E3975#223575
#10526A#164C6A#1C466A#21416A#273B6A#2D356A#342E6A
#105D5F#19545F#214C5F#2A435F#333A5F#3B325F#46275F
#106854#1C5C54#275154#334554#3E3A54#4A2E54#582054
#10724A#1E644A#2D564A#3B474A#4A394A#582B4A#6A194A
#10803C#226E3C#345C3C#464A3C#58383C#6A263C#80103C

Colorpallet from #103C80 to #10803C and to #803C10
#103C80#103C80#103C80#103C80#103C80#103C80#103C80
#104775#134574#164373#194272#1C4071#1E3E6F#223C6E
#10526A#164E68#1C4B66#214763#274461#2D405F#343C5C
#105D5F#19585C#215258#2A4D55#334852#3B434E#463C4A
#106854#1C6150#275A4B#335347#3E4C42#4A453E#583C38
#10724A#1E6944#2D613E#3B5839#4A4F33#58472D#6A3C26
#10803C#227535#346A2E#465F27#585420#6A4A19#803C10

Colorpallet from #103C80 to #3C1080 and to #3C8010
#103C80#103C80#103C80#103C80#103C80#103C80#103C80
#173580#17387D#173B7A#173E77#174174#174372#17476E
#1E2E80#1E347A#1E3A74#1E3F6F#1E4569#1E4B63#1E525C
#252780#253077#25386F#254166#254A5D#255255#255D4A
#2C2080#2C2C74#2C3769#2C435D#2C4E52#2C5A46#2C6838
#331980#332772#333563#334455#335246#336038#337226
#3C1080#3C226E#3C345C#3C464A#3C5838#3C6A26#3C8010

Colorpallet from #103C80 to #3C1080 and to #80103C
#103C80#103C80#103C80#103C80#103C80#103C80#103C80
#173580#19357E#1B357C#1C357B#1E3579#203577#223575
#1E2E80#222E7C#252E79#292E75#2C2E72#302E6E#342E6A
#252780#2A277B#302775#352770#3A276B#3F2766#46275F
#2C2080#332079#3A2072#41206B#482064#4F205D#582054
#331980#3C1977#45196F#4D1966#56195D#5F1955#6A194A
#3C1080#471075#52106A#5D105F#681054#72104A#80103C

Colorpallet from #103C80 to #3C1080 and to #803C10
#103C80#103C80#103C80#103C80#103C80#103C80#103C80
#173580#19367D#1B377A#1C3877#1E3974#203B72#223C6E
#1E2E80#22307A#253274#29356F#2C3769#303963#343C5C
#252780#2A2A77#302E6F#353166#3A345D#3F3855#463C4A
#2C2080#332474#3A2969#412D5D#483252#4F3646#583C38
#331980#3C1F72#452463#4D2A55#562F46#5F3538#6A3C26
#3C1080#47176E#521E5C#5D254A#682C38#723326#803C10

Colorpallet from #103C80 to #3C8010 and to #80103C
#103C80#103C80#103C80#103C80#103C80#103C80#103C80
#17476E#19446F#1B4170#1C3E71#1E3B72#203974#223575
#1E525C#224C5E#254660#294163#2C3B65#303567#342E6A
#255D4A#2A544D#304C51#354354#3A3A57#3F325B#46275F
#2C6838#335C3C#3A5141#414545#483A4A#4F2E4E#582054
#337226#3C642C#455632#4D4737#56393D#5F2B43#6A194A
#3C8010#476E17#525C1E#5D4A25#68382C#722633#80103C

Colorpallet from #103C80 to #3C8010 and to #803C10
#103C80#103C80#103C80#103C80#103C80#103C80#103C80
#17476E#19456E#1B436E#1C426E#1E406E#203E6E#223C6E
#1E525C#224E5C#254B5C#29475C#2C445C#30405C#343C5C
#255D4A#2A584A#30524A#354D4A#3A484A#3F434A#463C4A
#2C6838#336138#3A5A38#415338#484C38#4F4538#583C38
#337226#3C6926#456126#4D5826#564F26#5F4726#6A3C26
#3C8010#477510#526A10#5D5F10#685410#724A10#803C10

Colorpallet from #103C80 to #80103C and to #803C10
#103C80#103C80#103C80#103C80#103C80#103C80#103C80
#223575#223674#223773#223872#223971#223B6F#223C6E
#342E6A#343068#343266#343563#343761#34395F#343C5C
#46275F#462A5C#462E58#463155#463452#46384E#463C4A
#582054#582450#58294B#582D47#583242#58363E#583C38
#6A194A#6A1F44#6A243E#6A2A39#6A2F33#6A352D#6A3C26
#80103C#801735#801E2E#802527#802C20#803319#803C10