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 #40587A to #407A58 and to #58407A
#40587A#40587A#40587A#40587A#40587A#40587A#40587A
#405D75#415C76#415A77#425977#435778#435679#44547A
#40636F#416071#435D73#445A74#455776#465478#48507A
#40686A#42646D#445F6F#465B72#485674#4A5277#4C4C7A
#406E64#426868#45626B#475C6F#4A5672#4C5076#4F497A
#40735F#436C63#466468#495D6C#4C5670#4F4E75#53457A
#407A58#44715D#486763#4C5E68#4F556E#534C73#58407A

Colorpallet from #40587A to #407A58 and to #587A40
#40587A#40587A#40587A#40587A#40587A#40587A#40587A
#405D75#415D74#415D74#425D73#435D72#435D72#445D71
#40636F#41636E#43636C#44636B#45636A#466369#486367
#40686A#426868#446866#466864#486862#4A6860#4C685E
#406E64#426E62#456E5F#476E5D#4A6E5A#4C6E58#4F6E55
#40735F#43735C#467359#497356#4C7353#4F7350#53734C
#407A58#447A54#487A50#4C7A4C#4F7A49#537A45#587A40

Colorpallet from #40587A to #407A58 and to #7A4058
#40587A#40587A#40587A#40587A#40587A#40587A#40587A
#405D75#415C75#435A75#445975#465775#475675#495475
#40636F#43606F#465D6F#495A6F#4C576F#4F546F#53506F
#40686A#44646A#495F6A#4D5B6A#52566A#56526A#5C4C6A
#406E64#466864#4C6264#525C64#585664#5E5064#654964
#40735F#476C5F#4F645F#565D5F#5D565F#654E5F#6E455F
#407A58#497158#536758#5C5E58#655558#6E4C58#7A4058

Colorpallet from #40587A to #407A58 and to #7A5840
#40587A#40587A#40587A#40587A#40587A#40587A#40587A
#405D75#415C74#435B74#445B73#465A72#475972#495871
#40636F#43616E#465F6C#495E6B#4C5C6A#4F5A69#535867
#40686A#446568#496366#4D6064#525E62#565B60#5C585E
#406E64#466A62#4C675F#52635D#58605A#5E5C58#655855
#40735F#476F5C#4F6A59#566656#5D6253#655D50#6E584C
#407A58#497554#536F50#5C6A4C#656449#6E5F45#7A5840

Colorpallet from #40587A to #58407A and to #587A40
#40587A#40587A#40587A#40587A#40587A#40587A#40587A
#44547A#445579#445777#445876#445A74#445B73#445D71
#48507A#485377#485674#485971#485C6E#485F6B#486367
#4C4C7A#4C5076#4C5571#4C596D#4C5E68#4C6264#4C685E
#4F497A#4F4F74#4F556E#4F5B68#4F6162#4F675C#4F6E55
#53457A#534C73#53546B#535B64#53625D#536A55#53734C
#58407A#584971#585367#585C5E#586555#586E4C#587A40

Colorpallet from #40587A to #58407A and to #7A4058
#40587A#40587A#40587A#40587A#40587A#40587A#40587A
#44547A#455479#465478#465478#475477#485476#495475
#48507A#4A5078#4C5076#4D5075#4F5073#515071#53506F
#4C4C7A#4F4C77#514C75#544C72#564C70#594C6D#5C4C6A
#4F497A#534976#564973#5A496F#5D496C#614968#654964
#53457A#574576#5C4571#60456D#644569#694564#6E455F
#58407A#5D4075#63406F#68406A#6E4064#73405F#7A4058

Colorpallet from #40587A to #58407A and to #7A5840
#40587A#40587A#40587A#40587A#40587A#40587A#40587A
#44547A#455579#465577#465676#475774#485773#495871
#48507A#4A5177#4C5374#4D5471#4F556E#51566B#535867
#4C4C7A#4F4E76#515071#54526D#565468#595664#5C585E
#4F497A#534B74#564E6E#5A5068#5D5362#61555C#655855
#53457A#574873#5C4B6B#604E64#64515D#695455#6E584C
#58407A#5D4471#634867#684C5E#6E4F55#73534C#7A5840

Colorpallet from #40587A to #587A40 and to #7A4058
#40587A#40587A#40587A#40587A#40587A#40587A#40587A
#445D71#455C72#465A72#465973#475774#485674#495475
#486367#4A6068#4C5D6A#4D5A6B#4F576C#51546D#53506F
#4C685E#4F6460#515F62#545B64#565666#595268#5C4C6A
#4F6E55#536857#56625A#5A5C5C#5D565F#615061#654964
#53734C#576C4F#5C6452#605D55#645658#694E5B#6E455F
#587A40#5D7144#636748#685E4C#6E554F#734C53#7A4058

Colorpallet from #40587A to #587A40 and to #7A5840
#40587A#40587A#40587A#40587A#40587A#40587A#40587A
#445D71#455C71#465B71#465B71#475A71#485971#495871
#486367#4A6167#4C5F67#4D5E67#4F5C67#515A67#535867
#4C685E#4F655E#51635E#54605E#565E5E#595B5E#5C585E
#4F6E55#536A55#566755#5A6355#5D6055#615C55#655855
#53734C#576F4C#5C6A4C#60664C#64624C#695D4C#6E584C
#587A40#5D7540#636F40#686A40#6E6440#735F40#7A5840

Colorpallet from #40587A to #7A4058 and to #7A5840
#40587A#40587A#40587A#40587A#40587A#40587A#40587A
#495475#495574#495574#495673#495772#495772#495871
#53506F#53516E#53536C#53546B#53556A#535669#535867
#5C4C6A#5C4E68#5C5066#5C5264#5C5462#5C5660#5C585E
#654964#654B62#654E5F#65505D#65535A#655558#655855
#6E455F#6E485C#6E4B59#6E4E56#6E5153#6E5450#6E584C
#7A4058#7A4454#7A4850#7A4C4C#7A4F49#7A5345#7A5840