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 #212A81 to #21812A and to #2A2181
#212A81#212A81#212A81#212A81#212A81#212A81#212A81
#213873#213675#213377#21317A#222E7C#222C7E#222981
#214665#214169#223C6E#223772#233277#232D7B#242781
#215457#224D5E#224564#233E6B#243772#242F79#252681
#216249#225852#234E5B#244464#253A6D#263076#272481
#21703B#226446#235751#244B5D#253F68#273273#282381
#21812A#227238#246246#255354#274462#283470#2A2181

Colorpallet from #212A81 to #21812A and to #2A8121
#212A81#212A81#212A81#212A81#212A81#212A81#212A81
#213873#213873#213873#213873#223872#223872#223872
#214665#214665#224664#224664#234663#234663#244662
#215457#225456#225456#235455#245454#245454#255453
#216249#226248#236247#246247#256246#266245#276244
#21703B#22703A#237039#247038#257037#277035#287034
#21812A#228129#248127#258126#278124#288123#2A8121

Colorpallet from #212A81 to #21812A and to #81212A
#212A81#212A81#212A81#212A81#212A81#212A81#212A81
#213873#233673#263373#283173#2B2E73#2D2C73#302973
#214665#264165#2B3C65#303765#353265#3A2D65#402765
#215457#284D57#304557#373E57#3E3757#462F57#4F2657
#216249#2B5849#354E49#3E4449#483A49#523049#5E2449
#21703B#2D643B#3A573B#464B3B#523F3B#5F323B#6E233B
#21812A#30722A#40622A#4F532A#5E442A#6E342A#81212A

Colorpallet from #212A81 to #21812A and to #812A21
#212A81#212A81#212A81#212A81#212A81#212A81#212A81
#213873#233673#263473#283173#2B2F72#2D2D72#302A72
#214665#264265#2B3D64#303964#353463#3A3063#402A62
#215457#284D56#304756#374055#3E3954#463254#4F2A53
#216249#2B5948#355047#3E4747#483E46#523545#5E2A44
#21703B#2D653A#3A5A39#464E38#524337#5F3835#6E2A34
#21812A#307329#406527#4F5726#5E4924#6E3B23#812A21

Colorpallet from #212A81 to #2A2181 and to #2A8121
#212A81#212A81#212A81#212A81#212A81#212A81#212A81
#222981#222B7F#222E7C#22307A#223377#223575#223872
#242781#242C7C#243177#243672#243B6D#244068#244662
#252681#252D7A#253572#253C6B#254364#254B5C#255453
#272481#272E77#27386D#274264#274C5A#275650#276244
#282381#282F75#283C68#28485C#285450#286143#287034
#2A2181#2A3072#2A4062#2A4F53#2A5E44#2A6E34#2A8121

Colorpallet from #212A81 to #2A2181 and to #81212A
#212A81#212A81#212A81#212A81#212A81#212A81#212A81
#222981#24297F#26297D#29297A#2B2978#2D2976#302973
#242781#28277D#2D2778#312774#36276F#3A276B#402765
#252681#2C267A#322674#39266D#402666#47265F#4F2657
#272481#302478#39246F#412466#4A245D#532454#5E2449
#282381#332376#3E236B#4A235F#552354#602349#6E233B
#2A2181#382173#462165#542157#622149#70213B#81212A

Colorpallet from #212A81 to #2A2181 and to #812A21
#212A81#212A81#212A81#212A81#212A81#212A81#212A81
#222981#24297F#26297C#29297A#2B2A77#2D2A75#302A72
#242781#28277C#2D2877#312872#36296D#3A2968#402A62
#252681#2C277A#322772#39286B#402964#47295C#4F2A53
#272481#302577#39266D#412764#4A285A#532950#5E2A44
#282381#332475#3E2568#4A265C#552750#602943#6E2A34
#2A2181#382272#462462#542553#622744#702834#812A21

Colorpallet from #212A81 to #2A8121 and to #81212A
#212A81#212A81#212A81#212A81#212A81#212A81#212A81
#223872#243672#263372#293172#2B2E73#2D2C73#302973
#244662#284162#2D3C63#313763#363264#3A2D64#402765
#255453#2C4D54#324554#393E55#403756#472F56#4F2657
#276244#305845#394E46#414446#4A3A47#533048#5E2449
#287034#336435#3E5736#4A4B37#553F38#60323A#6E233B
#2A8121#387222#466224#545325#624427#703428#81212A

Colorpallet from #212A81 to #2A8121 and to #812A21
#212A81#212A81#212A81#212A81#212A81#212A81#212A81
#223872#243672#263472#293172#2B2F72#2D2D72#302A72
#244662#284262#2D3D62#313962#363462#3A3062#402A62
#255453#2C4D53#324753#394053#403953#473253#4F2A53
#276244#305944#395044#414744#4A3E44#533544#5E2A44
#287034#336534#3E5A34#4A4E34#554334#603834#6E2A34
#2A8121#387321#466521#545721#624921#703B21#812A21

Colorpallet from #212A81 to #81212A and to #812A21
#212A81#212A81#212A81#212A81#212A81#212A81#212A81
#302973#302973#302973#302973#302A72#302A72#302A72
#402765#402765#402864#402864#402963#402963#402A62
#4F2657#4F2756#4F2756#4F2855#4F2954#4F2954#4F2A53
#5E2449#5E2548#5E2647#5E2747#5E2846#5E2945#5E2A44
#6E233B#6E243A#6E2539#6E2638#6E2737#6E2935#6E2A34
#81212A#812229#812427#812526#812724#812823#812A21