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 #2127B7 to #21B727 and to #2721B7
#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7
#213EA0#213AA4#2136A7#2132AB#222FAF#222BB2#2226B7
#215589#214D90#224698#223E9F#2236A6#232FAE#2325B7
#216C72#21607D#225588#224993#233E9E#2332A9#2424B7
#21835B#22746A#226478#235587#244696#2436A5#2523B7
#219A44#228756#237469#23607B#244D8E#253AA0#2622B7
#21B727#229F3E#238755#246F6C#255783#263F9A#2721B7

Colorpallet from #2127B7 to #21B727 and to #27B721
#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7
#213EA0#213EA0#213EA0#213EA0#223E9F#223E9F#223E9F
#215589#215589#225588#225588#225588#235587#235587
#216C72#216C72#226C71#226C71#236C70#236C70#246C6F
#21835B#22835A#22835A#238359#248358#248358#258357
#219A44#229A43#239A42#239A42#249A41#259A40#269A3F
#21B727#22B726#23B725#24B724#25B723#26B722#27B721

Colorpallet from #2127B7 to #21B727 and to #B72127
#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7
#213EA0#253AA0#2936A0#2D32A0#302FA0#342BA0#3926A0
#215589#294D89#304689#383E89#403689#472F89#512589
#216C72#2D6072#385572#444972#4F3E72#5B3272#692472
#21835B#30745B#40645B#4F555B#5E465B#6E365B#81235B
#219A44#348744#477444#5B6044#6E4D44#813A44#992244
#21B727#399F27#518727#696F27#815727#993F27#B72127

Colorpallet from #2127B7 to #21B727 and to #B72721
#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7
#213EA0#253AA0#2937A0#2D33A0#302F9F#342C9F#39279F
#215589#294E89#304688#383F88#403888#473087#512787
#216C72#2D6172#385671#444B71#4F4070#5B3570#69276F
#21835B#30745A#40665A#4F5759#5E4858#6E3958#812757
#219A44#348843#477542#5B6342#6E5041#813E40#99273F
#21B727#39A026#518925#697224#815B23#994422#B72721

Colorpallet from #2127B7 to #2721B7 and to #27B721
#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7
#2226B7#222AB3#222EAF#2232AB#2235A8#2239A4#223E9F
#2325B7#232DAF#2334A8#233CA0#234498#234B91#235587
#2424B7#2430AB#243BA0#244794#245289#245E7D#246C6F
#2523B7#2532A8#254298#255189#25607A#25706A#258357
#2622B7#2635A4#264891#265C7D#266F6A#268257#269A3F
#2721B7#27399F#275187#27696F#278157#27993F#27B721

Colorpallet from #2127B7 to #2721B7 and to #B72127
#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7
#2226B7#2626B3#2926B0#2D26AC#3126A8#3426A5#3926A0
#2325B7#2A25B0#3225A8#3925A1#40259A#482592#512589
#2424B7#2F24AC#3A24A1#452496#50248B#5B2480#692472
#2523B7#3423A8#42239A#51238B#60237C#6F236D#81235B
#2622B7#3822A5#4B2292#5D2280#70226D#82225B#992244
#2721B7#3E21A0#552189#6C2172#83215B#9A2144#B72127

Colorpallet from #2127B7 to #2721B7 and to #B72721
#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7
#2226B7#2626B3#2926AF#2D26AB#3127A8#3427A4#39279F
#2325B7#2A25AF#3226A8#3926A0#402698#482791#512787
#2424B7#2F24AB#3A25A0#452594#502689#5B267D#69276F
#2523B7#3424A8#422498#512589#60267A#6F266A#812757
#2622B7#3823A4#4B2491#5D247D#70256A#822657#99273F
#2721B7#3E229F#552387#6C246F#832557#9A263F#B72721

Colorpallet from #2127B7 to #27B721 and to #B72127
#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7
#223E9F#263A9F#29369F#2D329F#312FA0#342BA0#3926A0
#235587#2A4D87#324688#393E88#403688#482F89#512589
#246C6F#2F606F#3A5570#454970#503E71#5B3271#692472
#258357#347458#426458#515559#60465A#6F365A#81235B
#269A3F#388740#4B7441#5D6041#704D42#823A43#992244
#27B721#3E9F22#558723#6C6F24#835725#9A3F26#B72127

Colorpallet from #2127B7 to #27B721 and to #B72721
#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7
#223E9F#263A9F#29379F#2D339F#312F9F#342C9F#39279F
#235587#2A4E87#324687#393F87#403887#483087#512787
#246C6F#2F616F#3A566F#454B6F#50406F#5B356F#69276F
#258357#347457#426657#515757#604857#6F3957#812757
#269A3F#38883F#4B753F#5D633F#70503F#823E3F#99273F
#27B721#3EA021#558921#6C7221#835B21#9A4421#B72721

Colorpallet from #2127B7 to #B72127 and to #B72721
#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7#2127B7
#3926A0#3926A0#3926A0#3926A0#39279F#39279F#39279F
#512589#512589#512688#512688#512688#512787#512787
#692472#692472#692571#692571#692670#692670#69276F
#81235B#81245A#81245A#812559#812658#812658#812757
#992244#992343#992442#992442#992541#992640#99273F
#B72127#B72226#B72325#B72424#B72523#B72622#B72721