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 #21408A to #218A40 and to #40218A
#21408A#21408A#21408A#21408A#21408A#21408A#21408A
#214C7E#224980#234782#234484#244186#253E88#263B8A
#215872#235376#244D7A#26487E#274281#293D85#2B368A
#216466#235C6C#265472#284C77#2B437D#2D3B83#30318A
#216F5B#246463#275A6A#2B4F72#2E4479#313981#352C8A
#217B4F#256E58#296062#2D536B#314575#35387E#3A278A
#218A40#26794C#2B6858#305864#35476F#3A367B#40218A

Colorpallet from #21408A to #218A40 and to #408A21
#21408A#21408A#21408A#21408A#21408A#21408A#21408A
#214C7E#224C7D#234C7C#234C7C#244C7B#254C7A#264C79
#215872#235870#24586F#26586D#27586C#29586A#2B5868
#216466#236464#266462#28645F#2B645D#2D645B#306458
#216F5B#246F58#276F55#2B6F51#2E6F4E#316F4B#356F47
#217B4F#257B4B#297B47#2D7B43#317B3F#357B3B#3A7B36
#218A40#268A3B#2B8A36#308A31#358A2C#3A8A27#408A21

Colorpallet from #21408A to #218A40 and to #8A2140
#21408A#21408A#21408A#21408A#21408A#21408A#21408A
#214C7E#24497E#26477E#29447E#2C417E#2F3E7E#323B7E
#215872#265372#2C4D72#314872#374272#3C3D72#433672
#216466#295C66#315466#394C66#414366#493B66#533166
#216F5B#2C645B#365A5B#414F5B#4C445B#57395B#642C5B
#217B4F#2E6E4F#3C604F#49534F#57454F#64384F#75274F
#218A40#327940#436840#535840#644740#753640#8A2140

Colorpallet from #21408A to #218A40 and to #8A4021
#21408A#21408A#21408A#21408A#21408A#21408A#21408A
#214C7E#244A7D#26487C#29467C#2C447B#2F427A#324079
#215872#265470#2C506F#314C6D#37496C#3C456A#434068
#216466#295E64#315862#39535F#414D5D#49475B#534058
#216F5B#2C6758#366055#415851#4C514E#57494B#644047
#217B4F#2E724B#3C6847#495F43#57553F#644C3B#754036
#218A40#327E3B#437236#536631#645B2C#754F27#8A4021

Colorpallet from #21408A to #40218A and to #408A21
#21408A#21408A#21408A#21408A#21408A#21408A#21408A
#263B8A#263E87#264085#264382#26467F#26497C#264C79
#2B368A#2B3B85#2B417F#2B467A#2B4C74#2B516F#2B5868
#30318A#303982#30417A#304972#30526A#305A62#306458
#352C8A#35377F#354175#354C6A#35575F#356254#356F47
#3A278A#3A347D#3A426F#3A4F62#3A5D54#3A6A47#3A7B36
#40218A#403279#404368#405358#406447#407536#408A21

Colorpallet from #21408A to #40218A and to #8A2140
#21408A#21408A#21408A#21408A#21408A#21408A#21408A
#263B8A#283B88#2A3B86#2C3B84#2E3B82#303B80#323B7E
#2B368A#2F3686#333682#37367E#3A367B#3E3677#433672
#30318A#363184#3B317E#413179#463173#4C316D#533166
#352C8A#3D2C82#442C7B#4C2C73#532C6C#5B2C64#642C5B
#3A278A#432781#4D2777#56276E#602764#69275B#75274F
#40218A#4C217E#582172#642166#6F215B#7B214F#8A2140

Colorpallet from #21408A to #40218A and to #8A4021
#21408A#21408A#21408A#21408A#21408A#21408A#21408A
#263B8A#283C87#2A3D85#2C3D82#2E3E7F#303F7C#324079
#2B368A#2F3885#33397F#373B7A#3A3C74#3E3E6F#434068
#30318A#363382#3B367A#413872#463B6A#4C3D62#534058
#352C8A#3D2F7F#443275#4C366A#53395F#5B3C54#644047
#3A278A#432B7D#4D2F6F#563362#603754#693B47#754036
#40218A#4C2679#582B68#643058#6F3547#7B3A36#8A4021

Colorpallet from #21408A to #408A21 and to #8A2140
#21408A#21408A#21408A#21408A#21408A#21408A#21408A
#264C79#28497A#2A477B#2C447B#2E417C#303E7D#323B7E
#2B5868#2F536A#334D6B#37486D#3A426E#3E3D70#433672
#306458#365C5A#3B545C#414C5F#464361#4C3B63#533166
#356F47#3D644A#445A4D#4C4F51#534454#5B3957#642C5B
#3A7B36#436E3A#4D603E#565342#604546#69384A#75274F
#408A21#4C7926#58682B#645830#6F4735#7B363A#8A2140

Colorpallet from #21408A to #408A21 and to #8A4021
#21408A#21408A#21408A#21408A#21408A#21408A#21408A
#264C79#284A79#2A4879#2C4679#2E4479#304279#324079
#2B5868#2F5468#335068#374C68#3A4968#3E4568#434068
#306458#365E58#3B5858#415358#464D58#4C4758#534058
#356F47#3D6747#446047#4C5847#535147#5B4947#644047
#3A7B36#437236#4D6836#565F36#605536#694C36#754036
#408A21#4C7E21#587221#646621#6F5B21#7B4F21#8A4021

Colorpallet from #21408A to #8A2140 and to #8A4021
#21408A#21408A#21408A#21408A#21408A#21408A#21408A
#323B7E#323C7D#323D7C#323D7C#323E7B#323F7A#324079
#433672#433870#43396F#433B6D#433C6C#433E6A#434068
#533166#533364#533662#53385F#533B5D#533D5B#534058
#642C5B#642F58#643255#643651#64394E#643C4B#644047
#75274F#752B4B#752F47#753343#75373F#753B3B#754036
#8A2140#8A263B#8A2B36#8A3031#8A352C#8A3A27#8A4021