HTML Color Codes - Hex Colors - Color Spectrum

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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 #31721B to #311B72 and to #72311B
#31721B#31721B#31721B#31721B#31721B#31721B#31721B
#316429#336527#346525#366622#376720#39671E#3B681B
#315637#345733#38582E#3B592A#3E5A25#425C21#465D1B
#314845#364A3E#3B4C38#404D31#454F2A#4A5123#50531B
#313A53#383C4A#3E3E41#454138#4C432F#534526#5B481B
#312C61#392F56#42324B#4A353F#523834#5B3A29#653E1B
#311B72#3B1F64#462256#502648#5B293A#652D2C#72311B

Colorpallet from #31721B to #311B72 and to #721B31
#31721B#31721B#31721B#31721B#31721B#31721B#31721B
#316429#336427#346426#366424#376423#396421#3B641F
#315637#345634#385630#3B562D#3E562A#425626#465622
#314845#364840#3B483B#404836#454831#4A482C#504826
#313A53#383A4C#3E3A46#453A3F#4C3A38#533A31#5B3A29
#312C61#392C59#422C50#4A2C48#522C40#5B2C37#652C2D
#311B72#3B1B68#461B5D#501B53#5B1B48#651B3E#721B31

Colorpallet from #31721B to #311B72 and to #1B3172
#31721B#31721B#31721B#31721B#31721B#31721B#31721B
#316429#306529#306529#2F6629#2E6729#2E6729#2D6829
#315637#305737#2F5837#2E5937#2D5A37#2B5C37#2A5D37
#314845#2F4A45#2D4C45#2C4D45#2A4F45#285145#265345
#313A53#2F3C53#2D3E53#2A4153#284353#264553#234853
#312C61#2E2F61#2B3261#283561#253861#233A61#1F3E61
#311B72#2D1F72#2A2272#262672#232972#1F2D72#1B3172

Colorpallet from #31721B to #311B72 and to #1B7231
#31721B#31721B#31721B#31721B#31721B#31721B#31721B
#316429#306627#306826#2F6B24#2E6D23#2E6F21#2D721F
#315637#305A34#2F5F30#2E632D#2D682A#2B6C26#2A7222
#314845#2F4F40#2D553B#2C5C36#2A6331#286A2C#267226
#313A53#2F434C#2D4C46#2A553F#285E38#266731#237229
#312C61#2E3759#2B4250#284E48#255940#236437#1F722D
#311B72#2D2968#2A375D#264553#235348#1F613E#1B7231

Colorpallet from #31721B to #72311B and to #721B31
#31721B#31721B#31721B#31721B#31721B#31721B#31721B
#3B681B#3B671C#3B671C#3B661D#3B651E#3B651E#3B641F
#465D1B#465C1C#465B1D#465A1E#46591F#465721#465622
#50531B#50511D#504F1F#504E20#504C22#504A24#504826
#5B481B#5B461D#5B441F#5B4122#5B3F24#5B3D26#5B3A29
#653E1B#653B1E#653821#653524#653227#653029#652C2D
#72311B#722D1F#722A22#722626#722329#721F2D#721B31

Colorpallet from #31721B to #72311B and to #1B3172
#31721B#31721B#31721B#31721B#31721B#31721B#31721B
#3B681B#39681D#37681F#346822#326824#306826#2D6829
#465D1B#425D1F#3D5D24#395D28#345D2D#305D31#2A5D37
#50531B#495322#435328#3C532F#355336#2E533D#265345
#5B481B#524824#49482D#404836#37483F#2E4848#234853
#653E1B#5A3E26#4F3E31#433E3D#383E48#2D3E53#1F3E61
#72311B#643129#563137#483145#3A3153#2C3161#1B3172

Colorpallet from #31721B to #72311B and to #1B7231
#31721B#31721B#31721B#31721B#31721B#31721B#31721B
#3B681B#396A1C#376B1C#346D1D#326E1E#30701E#2D721F
#465D1B#42601C#3D641D#39671E#346A1F#306E21#2A7222
#50531B#49581D#435D1F#3C6220#356722#2E6C24#267226
#5B481B#524F1D#49551F#405C22#376324#2E6A26#237229
#653E1B#5A461E#4F4F21#435724#385F27#2D6829#1F722D
#72311B#643B1F#564622#485026#3A5B29#2C652D#1B7231

Colorpallet from #31721B to #721B31 and to #1B3172
#31721B#31721B#31721B#31721B#31721B#31721B#31721B
#3B641F#396521#376522#346624#326725#306727#2D6829
#465622#425725#3D5829#39592C#345A2F#305C33#2A5D37
#504826#494A2B#434C30#3C4D35#354F3A#2E513F#265345
#5B3A29#523C30#493E36#40413D#374344#2E454B#234853
#652C2D#5A2F35#4F323E#433546#38384E#2D3A57#1F3E61
#721B31#641F3B#562246#482650#3A295B#2C2D65#1B3172

Colorpallet from #31721B to #721B31 and to #1B7231
#31721B#31721B#31721B#31721B#31721B#31721B#31721B
#3B641F#39661F#37681F#346B1F#326D1F#306F1F#2D721F
#465622#425A22#3D5F22#396322#346822#306C22#2A7222
#504826#494F26#435526#3C5C26#356326#2E6A26#267226
#5B3A29#524329#494C29#405529#375E29#2E6729#237229
#652C2D#5A372D#4F422D#434E2D#38592D#2D642D#1F722D
#721B31#642931#563731#484531#3A5331#2C6131#1B7231

Colorpallet from #31721B to #1B3172 and to #1B7231
#31721B#31721B#31721B#31721B#31721B#31721B#31721B
#2D6829#2D6A27#2D6B26#2D6D24#2D6E23#2D7021#2D721F
#2A5D37#2A6034#2A6430#2A672D#2A6A2A#2A6E26#2A7222
#265345#265840#265D3B#266236#266731#266C2C#267226
#234853#234F4C#235546#235C3F#236338#236A31#237229
#1F3E61#1F4659#1F4F50#1F5748#1F5F40#1F6837#1F722D
#1B3172#1B3B68#1B465D#1B5053#1B5B48#1B653E#1B7231