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 #1B30B5 to #1BB530 and to #301BB5
#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5
#1B45A0#1B41A3#1C3DA7#1C39AA#1D36AD#1D32B1#1E2DB5
#1B5B8A#1C5391#1D4B98#1E439F#1F3BA6#2133AC#2229B5
#1B7075#1D647F#1E5889#204C94#21419E#2335A8#2526B5
#1B8560#1D756E#1F667B#215689#234696#2537A4#2823B5
#1B9A4B#1E865C#20736D#235F7E#264B8F#2938A0#2C1FB5
#1BB530#1E9C45#22845B#256B70#285285#2C3A9A#301BB5

Colorpallet from #1B30B5 to #1BB530 and to #30B51B
#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5
#1B45A0#1B459F#1C459F#1C459E#1D459D#1D459D#1E459C
#1B5B8A#1C5B89#1D5B88#1E5B87#1F5B86#215B85#225B84
#1B7075#1D7073#1E7072#207070#21706F#23706D#25706B
#1B8560#1D855E#1F855C#218559#238557#258555#288552
#1B9A4B#1E9A48#209A46#239A43#269A40#299A3D#2C9A3A
#1BB530#1EB52D#22B529#25B526#28B523#2CB51F#30B51B

Colorpallet from #1B30B5 to #1BB530 and to #B51B30
#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5
#1B45A0#1F41A0#233DA0#2739A0#2B36A0#2F32A0#342DA0
#1B5B8A#23538A#2B4B8A#33438A#3A3B8A#42338A#4C298A
#1B7075#276475#335875#3F4C75#4A4175#563575#652675
#1B8560#2B7560#3B6660#4B5660#5A4660#6A3760#7E2360
#1B9A4B#2F864B#42734B#565F4B#6A4B4B#7D384B#961F4B
#1BB530#349C30#4C8430#656B30#7E5230#963A30#B51B30

Colorpallet from #1B30B5 to #1BB530 and to #B5301B
#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5
#1B45A0#1F429F#233E9F#273B9E#2B389D#2F349D#34309C
#1B5B8A#235489#2B4D88#334687#3A3F86#423985#4C3084
#1B7075#276673#335C72#3F5170#4A476F#563D6D#65306B
#1B8560#2B775E#3B6A5C#4B5C59#5A4F57#6A4155#7E3052
#1B9A4B#2F8948#427846#566743#6A5640#7D453D#96303A
#1BB530#34A02D#4C8A29#657526#7E6023#964B1F#B5301B

Colorpallet from #1B30B5 to #301BB5 and to #30B51B
#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5
#1E2DB5#1E31B1#1E35AD#1E39A9#1E3CA5#1E40A1#1E459C
#2229B5#2231AD#2239A5#22419D#224996#22518E#225B84
#2526B5#2532A9#253E9D#254A91#255586#25617A#25706B
#2823B5#2833A5#284295#285285#286276#287166#288552
#2C1FB5#2C33A1#2C468E#2C5A7A#2C6E66#2C8153#2C9A3A
#301BB5#30349C#304C84#30656B#307E52#30963A#30B51B

Colorpallet from #1B30B5 to #301BB5 and to #B51B30
#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5
#1E2DB5#222DB2#252DAE#292DAB#2C2DA8#302DA4#342DA0
#2229B5#2929AE#2F29A7#3629A0#3D2999#442993#4C298A
#2526B5#2F26AB#3926A1#442696#4E268C#582682#652675
#2823B5#3623A7#44239A#51238C#5F237F#6D2371#7E2360
#2C1FB5#3D1FA4#4E1F93#5F1F82#701F71#811F60#961F4B
#301BB5#451BA0#5B1B8A#701B75#851B60#9A1B4B#B51B30

Colorpallet from #1B30B5 to #301BB5 and to #B5301B
#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5
#1E2DB5#222DB1#252EAD#292EA9#2C2FA5#302FA1#34309C
#2229B5#292AAD#2F2BA5#362C9D#3D2D96#442F8E#4C3084
#2526B5#2F28A9#39299D#442B91#4E2C86#582E7A#65306B
#2823B5#3625A5#442795#512985#5F2B76#6D2D66#7E3052
#2C1FB5#3D22A1#4E248E#5F277A#702A66#812D53#96303A
#301BB5#451E9C#5B2284#70256B#852852#9A2C3A#B5301B

Colorpallet from #1B30B5 to #30B51B and to #B51B30
#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5
#1E459C#22419D#253D9D#29399E#2C369F#30329F#342DA0
#225B84#295385#2F4B86#364387#3D3B88#443389#4C298A
#25706B#2F646D#39586E#444C70#4E4171#583573#652675
#288552#367554#446656#515659#5F465B#6D375D#7E2360
#2C9A3A#3D863D#4E733F#5F5F42#704B45#813848#961F4B
#30B51B#459C1E#5B8422#706B25#855228#9A3A2C#B51B30

Colorpallet from #1B30B5 to #30B51B and to #B5301B
#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5
#1E459C#22429C#253E9C#293B9C#2C389C#30349C#34309C
#225B84#295484#2F4D84#364684#3D3F84#443984#4C3084
#25706B#2F666B#395C6B#44516B#4E476B#583D6B#65306B
#288552#367752#446A52#515C52#5F4F52#6D4152#7E3052
#2C9A3A#3D893A#4E783A#5F673A#70563A#81453A#96303A
#30B51B#45A01B#5B8A1B#70751B#85601B#9A4B1B#B5301B

Colorpallet from #1B30B5 to #B51B30 and to #B5301B
#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5#1B30B5
#342DA0#342D9F#342E9F#342E9E#342F9D#342F9D#34309C
#4C298A#4C2A89#4C2B88#4C2C87#4C2D86#4C2F85#4C3084
#652675#652873#652972#652B70#652C6F#652E6D#65306B
#7E2360#7E255E#7E275C#7E2959#7E2B57#7E2D55#7E3052
#961F4B#962248#962446#962743#962A40#962D3D#96303A
#B51B30#B51E2D#B52229#B52526#B52823#B52C1F#B5301B