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 #B3212B to #B32B21 and to #21B32B
#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B
#B32329#AF2629#AC2A2A#A82D2A#A4302A#A1342B#9C382B
#B32428#AB2B28#A43229#9C3929#95402A#8D472A#84502B
#B32626#A83027#9D3B28#914528#865029#7B5A2A#6D672B
#B32725#A43526#954327#865128#775F29#696D2A#567E2B
#B32923#A03A24#8E4C26#7B5D27#686F28#558029#3E962B
#B32B21#9C4123#845724#6D6C26#568227#3E9829#21B32B

Colorpallet from #B3212B to #B32B21 and to #212BB3
#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B
#B32329#AF232D#AC2331#A82335#A42338#A1233C#9C2341
#B32428#AB2430#A42437#9C243F#952446#8D244E#842457
#B32626#A82631#9D263C#912648#862653#7B265E#6D266C
#B32725#A42734#952743#862752#772761#69276F#562782
#B32923#A02936#8E2948#7B295B#68296E#552981#3E2998
#B32B21#9C2B38#842B50#6D2B67#562B7E#3E2B96#212BB3

Colorpallet from #B3212B to #B32B21 and to #2BB321
#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B
#B32329#AF2629#AC2A29#A82D29#A53029#A13429#9D3829
#B32428#AC2B28#A53228#9E3928#974028#904728#875028
#B32626#A93026#9E3B26#944526#895026#7F5A26#726726
#B32725#A53525#974325#895125#7B5F25#6D6D25#5C7E25
#B32923#A23A23#904C23#7F5D23#6D6F23#5C8023#469623
#B32B21#9D4121#875721#726C21#5C8221#469821#2BB321

Colorpallet from #B3212B to #B32B21 and to #2B21B3
#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B
#B32329#AF232D#AC2231#A82235#A52238#A1213C#9D2141
#B32428#AC2430#A52337#9E233F#972246#90224E#872157
#B32626#A92531#9E243C#942448#892353#7F225E#72216C
#B32725#A52634#972543#892452#7B2361#6D226F#5C2182
#B32923#A22836#902648#7F255B#6D246E#5C2381#462198
#B32B21#9D2938#872850#722667#5C257E#462396#2B21B3

Colorpallet from #B3212B to #21B32B and to #212BB3
#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B
#9C382B#9C352F#9C3132#9C2E36#9C2B39#9C273D#9C2341
#84502B#844932#844239#843B40#843447#842D4E#842457
#6D672B#6D5D35#6D5240#6D484A#6D3D55#6D335F#6D266C
#567E2B#567039#566247#565455#564663#563871#562782
#3E962B#3E853C#3E734E#3E625F#3E5071#3E3F82#3E2998
#21B32B#219D41#218757#21726C#215C82#214698#212BB3

Colorpallet from #B3212B to #21B32B and to #2BB321
#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B
#9C382B#9C382B#9C382A#9C382A#9D382A#9D3829#9D3829
#84502B#84502B#85502A#85502A#865029#865029#875028
#6D672B#6E672A#6F6729#6F6729#706728#716727#726726
#567E2B#577E2A#587E29#597E28#5A7E27#5B7E26#5C7E25
#3E962B#3F962A#419628#429627#439626#449625#469623
#21B32B#23B329#24B328#26B326#27B325#29B323#2BB321

Colorpallet from #B3212B to #21B32B and to #2B21B3
#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B
#9C382B#9C342F#9C3132#9C2D36#9D2939#9D263D#9D2141
#84502B#844832#854139#853940#863247#862A4E#872157
#6D672B#6E5C35#6F5140#6F454A#703A55#712F5F#72216C
#567E2B#576F39#586047#595155#5A4263#5B3471#5C2182
#3E962B#3F833C#41714E#425E5F#434B71#443882#462198
#21B32B#239C41#248457#266D6C#275682#293E98#2B21B3

Colorpallet from #B3212B to #212BB3 and to #2BB321
#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B
#9C2341#9C263D#9C2A39#9C2D35#9D3032#9D342E#9D3829
#842457#842B4F#853248#853940#864039#864731#875028
#6D266C#6E3061#6F3B56#6F454A#70503F#715A34#726726
#562782#573573#584364#595155#5A5F46#5B6D38#5C7E25
#3E2998#3F3A85#414C73#425D60#436F4D#44803A#469623
#212BB3#23419C#245784#266C6D#278256#29983E#2BB321

Colorpallet from #B3212B to #212BB3 and to #2B21B3
#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B
#9C2341#9C2341#9C2241#9C2241#9D2241#9D2141#9D2141
#842457#842457#852357#852357#862257#862257#872157
#6D266C#6E256C#6F246C#6F246C#70236C#71226C#72216C
#562782#572682#582582#592482#5A2382#5B2282#5C2182
#3E2998#3F2898#412698#422598#432498#442398#462198
#212BB3#2329B3#2428B3#2626B3#2725B3#2923B3#2B21B3

Colorpallet from #B3212B to #2BB321 and to #2B21B3
#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B#B3212B
#9D3829#9D342D#9D3131#9D2D35#9D2938#9D263C#9D2141
#875028#874830#874137#87393F#873246#872A4E#872157
#726726#725C31#72513C#724548#723A53#722F5E#72216C
#5C7E25#5C6F34#5C6043#5C5152#5C4261#5C346F#5C2182
#469623#468336#467148#465E5B#464B6E#463881#462198
#2BB321#2B9C38#2B8450#2B6D67#2B567E#2B3E96#2B21B3