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 #30517E to #307E51 and to #51307E
#30517E#30517E#30517E#30517E#30517E#30517E#30517E
#305877#315678#325479#32527A#33507B#344E7D#354C7E
#305F70#325B72#345774#355377#374F79#394B7B#3B467E
#306768#33616C#355B6F#385573#3A4F76#3D497A#40417E
#306E61#336666#375E6A#3A566F#3D4E74#414678#453C7E
#30755A#346B60#386166#3C576B#414D71#454377#4A377E
#307E51#357258#3B655F#405967#454C6E#4A4075#51307E

Colorpallet from #30517E to #307E51 and to #517E30
#30517E#30517E#30517E#30517E#30517E#30517E#30517E
#305877#315876#325875#325875#335874#345873#355872
#305F70#325F6E#345F6C#355F6B#375F69#395F67#3B5F65
#306768#336766#356763#386761#3A675E#3D675C#406759
#306E61#336E5E#376E5A#3A6E57#3D6E54#416E50#456E4C
#30755A#347556#387552#3C754E#417549#457545#4A7540
#307E51#357E4C#3B7E46#407E41#457E3C#4A7E37#517E30

Colorpallet from #30517E to #307E51 and to #7E3051
#30517E#30517E#30517E#30517E#30517E#30517E#30517E
#305877#325677#345477#365277#385077#3A4E77#3C4C77
#305F70#345B70#385770#3C5370#404F70#444B70#494670
#306768#366168#3C5B68#425568#484F68#4E4968#554168
#306E61#386661#405E61#485661#504E61#584661#623C61
#30755A#3A6B5A#44615A#4E575A#584D5A#62435A#6E375A
#307E51#3C7251#496551#555951#624C51#6E4051#7E3051

Colorpallet from #30517E to #307E51 and to #7E5130
#30517E#30517E#30517E#30517E#30517E#30517E#30517E
#305877#325776#345675#365575#385474#3A5273#3C5172
#305F70#345D6E#385B6C#3C586B#405669#445467#495165
#306768#366366#3C6063#425C61#48595E#4E555C#555159
#306E61#38695E#40655A#486057#505B54#585750#62514C
#30755A#3A6F56#446952#4E644E#585E49#625845#6E5140
#307E51#3C774C#497046#556841#62613C#6E5A37#7E5130

Colorpallet from #30517E to #51307E and to #517E30
#30517E#30517E#30517E#30517E#30517E#30517E#30517E
#354C7E#354E7C#35507A#355278#355476#355674#355872
#3B467E#3B4A7A#3B4E76#3B5272#3B566E#3B5A6A#3B5F65
#40417E#404778#404D72#40536C#405966#405F60#406759
#453C7E#454476#454C6E#455466#455C5E#456456#456E4C
#4A377E#4A4174#4A4B6A#4A5560#4A5F56#4A694C#4A7540
#51307E#513C72#514965#515559#51624C#516E40#517E30

Colorpallet from #30517E to #51307E and to #7E3051
#30517E#30517E#30517E#30517E#30517E#30517E#30517E
#354C7E#364C7D#374C7C#384C7B#394C7A#3B4C78#3C4C77
#3B467E#3D467C#3F467A#424677#444675#464673#494670
#40417E#43417A#474177#4A4173#4D4170#51416C#554168
#453C7E#4A3C79#4E3C75#533C70#583C6B#5C3C67#623C61
#4A377E#503778#563772#5B376D#613767#673761#6E375A
#51307E#583077#5F3070#673068#6E3061#75305A#7E3051

Colorpallet from #30517E to #51307E and to #7E5130
#30517E#30517E#30517E#30517E#30517E#30517E#30517E
#354C7E#364D7C#374E7A#384E78#394F76#3B5074#3C5172
#3B467E#3D487A#3F4A76#424B72#444D6E#464F6A#495165
#40417E#434478#474672#4A496C#4D4B66#514E60#555159
#453C7E#4A3F76#4E436E#534666#58495E#5C4D56#62514C
#4A377E#503B74#563F6A#5B4360#614856#674C4C#6E5140
#51307E#583572#5F3B65#674059#6E454C#754A40#7E5130

Colorpallet from #30517E to #517E30 and to #7E3051
#30517E#30517E#30517E#30517E#30517E#30517E#30517E
#355872#365673#375474#385274#395075#3B4E76#3C4C77
#3B5F65#3D5B67#3F5769#42536A#444F6C#464B6E#494670
#406759#43615B#475B5E#4A5560#4D4F63#514965#554168
#456E4C#4A664F#4E5E53#535656#584E59#5C465D#623C61
#4A7540#506B44#566148#5B574C#614D51#674355#6E375A
#517E30#587235#5F653B#675940#6E4C45#75404A#7E3051

Colorpallet from #30517E to #517E30 and to #7E5130
#30517E#30517E#30517E#30517E#30517E#30517E#30517E
#355872#365772#375672#385572#395472#3B5272#3C5172
#3B5F65#3D5D65#3F5B65#425865#445665#465465#495165
#406759#436359#476059#4A5C59#4D5959#515559#555159
#456E4C#4A694C#4E654C#53604C#585B4C#5C574C#62514C
#4A7540#506F40#566940#5B6440#615E40#675840#6E5140
#517E30#587730#5F7030#676830#6E6130#755A30#7E5130

Colorpallet from #30517E to #7E3051 and to #7E5130
#30517E#30517E#30517E#30517E#30517E#30517E#30517E
#3C4C77#3C4D76#3C4E75#3C4E75#3C4F74#3C5073#3C5172
#494670#49486E#494A6C#494B6B#494D69#494F67#495165
#554168#554466#554663#554961#554B5E#554E5C#555159
#623C61#623F5E#62435A#624657#624954#624D50#62514C
#6E375A#6E3B56#6E3F52#6E434E#6E4849#6E4C45#6E5140
#7E3051#7E354C#7E3B46#7E4041#7E453C#7E4A37#7E5130