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 #3B2581 to #3B8125 and to #253B81
#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581
#3B3472#3A3274#3A3077#392F79#382D7C#382B7E#372981
#3B4264#3A3E69#393B6D#383772#373477#35307B#342C81
#3B5155#394C5C#374663#36416A#343C71#323778#303081
#3B6046#39594F#375259#344A62#32436C#303C75#2D3381
#3B6F37#386643#355D4F#32545B#2F4B66#2D4272#293781
#3B8125#377634#346B42#305F51#2D5460#29496F#253B81

Colorpallet from #3B2581 to #3B8125 and to #25813B
#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581
#3B3472#3A3473#3A3473#393474#383475#383475#373476
#3B4264#3A4265#394266#384267#374268#35426A#34426B
#3B5155#395157#375158#36515A#34515B#32515D#30515F
#3B6046#396048#37604A#34604D#32604F#306051#2D6054
#3B6F37#386F3A#356F3D#326F40#2F6F43#2D6F45#296F49
#3B8125#378129#34812C#308130#2D8133#298137#25813B

Colorpallet from #3B2581 to #3B8125 and to #813B25
#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581
#3B3472#3D3272#3F3072#402F72#422D72#442B72#462972
#3B4264#3F3E64#423B64#463764#493464#4D3064#512C64
#3B5155#404C55#464655#4B4155#513C55#563755#5D3055
#3B6046#425946#495246#514A46#584346#5F3C46#683346
#3B6F37#446637#4D5D37#565437#5F4B37#684237#733737
#3B8125#467625#516B25#5D5F25#685425#734925#813B25

Colorpallet from #3B2581 to #3B8125 and to #81253B
#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581
#3B3472#3D3273#3F2F73#402D74#422A75#442875#462576
#3B4264#3F3D65#423966#463467#492F68#4D2B6A#51256B
#3B5155#404A57#464358#4B3C5A#51355B#562E5D#5D255F
#3B6046#425748#494D4A#51444D#583A4F#5F3151#682554
#3B6F37#44633A#4D573D#564B40#5F4043#683445#732549
#3B8125#467229#51642C#5D5530#684633#733737#81253B

Colorpallet from #3B2581 to #253B81 and to #25813B
#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581
#372981#372B7F#372D7D#372E7C#37307A#373278#373476
#342C81#34307D#34337A#343776#343A73#343E6F#34426B
#303081#30357C#303B76#304071#30456B#304A66#30515F
#2D3381#2D3A7A#2D4173#2D496B#2D5064#2D575D#2D6054
#293781#294078#29496F#295266#295B5D#296454#296F49
#253B81#254676#25516B#255D5F#256854#257349#25813B

Colorpallet from #3B2581 to #253B81 and to #813B25
#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581
#372981#39297F#3C297C#3E297A#412977#432975#462972
#342C81#392C7C#3D2C78#422C73#472C6E#4B2C6A#512C64
#303081#37307A#3E3073#46306C#4D3065#54305E#5D3055
#2D3381#363378#40336E#493365#53335B#5C3352#683346
#293781#353775#413769#4D375D#583752#643746#733737
#253B81#343B72#423B64#513B55#603B46#6F3B37#813B25

Colorpallet from #3B2581 to #253B81 and to #81253B
#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581
#372981#39287F#3C287D#3E277C#41267A#432678#462576
#342C81#392B7D#3D2A7A#422976#472873#4B266F#51256B
#303081#372E7C#3E2C76#462B71#4D296B#542766#5D255F
#2D3381#36317A#402F73#492C6B#532A64#5C285D#682554
#293781#353478#41316F#4D2E66#582B5D#642954#732549
#253B81#343776#42346B#51305F#602D54#6F2949#81253B

Colorpallet from #3B2581 to #25813B and to #813B25
#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581
#373476#393275#3C3075#3E2F74#412D73#432B73#462972
#34426B#393E6A#3D3B69#423768#473467#4B3065#512C64
#30515F#374C5D#3E465C#46415A#4D3C59#543757#5D3055
#2D6054#365952#405250#494A4D#53434B#5C3C49#683346
#296F49#356646#415D43#4D5440#584B3D#64423B#733737
#25813B#347637#426B34#515F30#60542D#6F4929#813B25

Colorpallet from #3B2581 to #25813B and to #81253B
#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581
#373476#393276#3C2F76#3E2D76#412A76#432876#462576
#34426B#393D6B#3D396B#42346B#472F6B#4B2B6B#51256B
#30515F#374A5F#3E435F#463C5F#4D355F#542E5F#5D255F
#2D6054#365754#404D54#494454#533A54#5C3154#682554
#296F49#356349#415749#4D4B49#584049#643449#732549
#25813B#34723B#42643B#51553B#60463B#6F373B#81253B

Colorpallet from #3B2581 to #813B25 and to #81253B
#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581#3B2581
#462972#462873#462873#462774#462675#462675#462576
#512C64#512B65#512A66#512967#512868#51266A#51256B
#5D3055#5D2E57#5D2C58#5D2B5A#5D295B#5D275D#5D255F
#683346#683148#682F4A#682C4D#682A4F#682851#682554
#733737#73343A#73313D#732E40#732B43#732945#732549
#813B25#813729#81342C#813030#812D33#812937#81253B