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 #303C75 to #30753C and to #3C3075
#303C75#303C75#303C75#303C75#303C75#303C75#303C75
#30456C#30436D#31416F#314070#313E72#323C73#323A75
#304E63#314A66#314769#32436C#33406F#333C71#343875
#30575A#31525E#324C63#334767#34426B#353D70#363675
#306051#315957#33525D#344B62#354468#363D6E#383475
#306A47#32614E#335856#354F5D#364664#383D6C#3A3275
#30753C#326A45#345F4E#365457#384960#3A3E6A#3C3075

Colorpallet from #303C75 to #30753C and to #3C7530
#303C75#303C75#303C75#303C75#303C75#303C75#303C75
#30456C#30456C#31456B#31456B#31456B#32456A#32456A
#304E63#314E62#314E62#324E61#334E60#334E60#344E5F
#30575A#315759#325758#335757#345756#355755#365754
#306051#316050#33604E#34604D#35604C#36604B#386049
#306A47#326A46#336A44#356A43#366A41#386A40#3A6A3E
#30753C#32753A#347538#367536#387534#3A7532#3C7530

Colorpallet from #303C75 to #30753C and to #75303C
#303C75#303C75#303C75#303C75#303C75#303C75#303C75
#30456C#32436C#34416C#35406C#373E6C#393C6C#3B3A6C
#304E63#344A63#374763#3B4363#3E4063#423C63#463863
#30575A#35525A#3B4C5A#40475A#45425A#4A3D5A#51365A
#306051#375951#3E5251#454B51#4C4451#533D51#5C3451
#306A47#396147#425847#4A4F47#534647#5C3D47#673247
#30753C#3B6A3C#465F3C#51543C#5C493C#673E3C#75303C

Colorpallet from #303C75 to #30753C and to #753C30
#303C75#303C75#303C75#303C75#303C75#303C75#303C75
#30456C#32446C#34426B#35416B#373F6B#393E6A#3B3C6A
#304E63#344B62#374862#3B4561#3E4260#424060#463C5F
#30575A#355359#3B4E58#404A57#454656#4A4155#513C54
#306051#375A50#3E544E#454F4D#4C494C#53434B#5C3C49
#306A47#396346#425B44#4A5443#534D41#5C4540#673C3E
#30753C#3B6C3A#466338#515A36#5C5134#674732#753C30

Colorpallet from #303C75 to #3C3075 and to #3C7530
#303C75#303C75#303C75#303C75#303C75#303C75#303C75
#323A75#323C73#323E71#323F70#32416E#32436C#32456A
#343875#343C71#343F6E#34436A#344667#344A63#344E5F
#363675#363B70#36416A#364665#364B60#36505B#365754
#383475#383B6E#384267#384960#385059#385752#386049
#3A3275#3A3B6C#3A4463#3A4D5B#3A5652#3A5F49#3A6A3E
#3C3075#3C3B6A#3C465F#3C5154#3C5C49#3C673E#3C7530

Colorpallet from #303C75 to #3C3075 and to #75303C
#303C75#303C75#303C75#303C75#303C75#303C75#303C75
#323A75#333A74#353A72#363A71#383A6F#393A6E#3B3A6C
#343875#373872#3A386F#3D386C#403869#423867#463863
#363675#3A3671#3F366C#433668#473664#4C365F#51365A
#383475#3E346F#443469#493464#4F345E#553458#5C3451
#3A3275#41326E#483266#50325F#573258#5E3250#673247
#3C3075#45306C#4E3063#57305A#603051#6A3047#75303C

Colorpallet from #303C75 to #3C3075 and to #753C30
#303C75#303C75#303C75#303C75#303C75#303C75#303C75
#323A75#333A73#353B71#363B70#383B6E#393C6C#3B3C6A
#343875#373971#3A396E#3D3A6A#403B67#423B63#463C5F
#363675#3A3770#3F386A#433965#473A60#4C3B5B#513C54
#383475#3E356E#443767#493860#4F3959#553A52#5C3C49
#3A3275#41346C#483563#50375B#573852#5E3A49#673C3E
#3C3075#45326A#4E345F#573654#603849#6A3A3E#753C30

Colorpallet from #303C75 to #3C7530 and to #75303C
#303C75#303C75#303C75#303C75#303C75#303C75#303C75
#32456A#33436A#35416B#36406B#383E6B#393C6C#3B3A6C
#344E5F#374A60#3A4760#3D4361#404062#423C62#463863
#365754#3A5255#3F4C56#434757#474258#4C3D59#51365A
#386049#3E594A#44524C#494B4D#4F444E#553D4F#5C3451
#3A6A3E#41613F#485841#504F42#574644#5E3D45#673247
#3C7530#456A32#4E5F34#575436#604938#6A3E3A#75303C

Colorpallet from #303C75 to #3C7530 and to #753C30
#303C75#303C75#303C75#303C75#303C75#303C75#303C75
#32456A#33446A#35426A#36416A#383F6A#393E6A#3B3C6A
#344E5F#374B5F#3A485F#3D455F#40425F#42405F#463C5F
#365754#3A5354#3F4E54#434A54#474654#4C4154#513C54
#386049#3E5A49#445449#494F49#4F4949#554349#5C3C49
#3A6A3E#41633E#485B3E#50543E#574D3E#5E453E#673C3E
#3C7530#456C30#4E6330#575A30#605130#6A4730#753C30

Colorpallet from #303C75 to #75303C and to #753C30
#303C75#303C75#303C75#303C75#303C75#303C75#303C75
#3B3A6C#3B3A6C#3B3B6B#3B3B6B#3B3B6B#3B3C6A#3B3C6A
#463863#463962#463962#463A61#463B60#463B60#463C5F
#51365A#513759#513858#513957#513A56#513B55#513C54
#5C3451#5C3550#5C374E#5C384D#5C394C#5C3A4B#5C3C49
#673247#673446#673544#673743#673841#673A40#673C3E
#75303C#75323A#753438#753636#753834#753A32#753C30