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 #666B13 to #66136B and to #6B6613
#666B13#666B13#666B13#666B13#666B13#666B13#666B13
#665D21#665F1F#66611D#66631A#676518#676716#676A13
#664F2F#66532B#675726#675B22#67601D#686419#686913
#66413D#664736#674E30#675429#675B22#68611B#686913
#66334B#663B42#674439#674C30#685527#685D1E#696813
#662559#67304E#673A43#684537#694F2C#695A21#6A6713
#66136B#67205D#682E4F#683B41#694833#6A5525#6B6613

Colorpallet from #666B13 to #66136B and to #6B1366
#666B13#666B13#666B13#666B13#666B13#666B13#666B13
#665D21#665D21#665D21#665D21#675D20#675D20#675D20
#664F2F#664F2F#674F2F#674F2F#674F2E#684F2E#684F2E
#66413D#66413D#67413C#67413C#67413C#68413B#68413B
#66334B#66334B#67334A#67334A#683349#683349#693348
#662559#672558#672558#682557#692556#692556#6A2555
#66136B#67136A#681369#681369#691368#6A1367#6B1366

Colorpallet from #666B13 to #66136B and to #13666B
#666B13#666B13#666B13#666B13#666B13#666B13#666B13
#665D21#645F21#626121#606321#5E6521#5C6721#596A21
#664F2F#62532F#5D572F#595B2F#55602F#50642F#4B692F
#66413D#60473D#594E3D#53543D#4C5B3D#46613D#3E693D
#66334B#5E3B4B#55444B#4D4C4B#44554B#3C5D4B#31684B
#662559#5B3059#513A59#464559#3C4F59#315A59#246759
#66136B#59206B#4B2E6B#3E3B6B#31486B#24556B#13666B

Colorpallet from #666B13 to #66136B and to #136B66
#666B13#666B13#666B13#666B13#666B13#666B13#666B13
#665D21#645F21#626121#606421#5E6620#5C6820#596B20
#664F2F#62532F#5D582F#595C2F#55612E#50652E#4B6B2E
#66413D#60483D#594E3C#53553C#4C5C3C#46633B#3E6B3B
#66334B#5E3C4B#55454A#4D4E4A#445749#3C6049#316B48
#662559#5B3058#513B58#464757#3C5256#315D56#246B55
#66136B#59216A#4B2F69#3E3D69#314B68#245967#136B66

Colorpallet from #666B13 to #6B6613 and to #6B1366
#666B13#666B13#666B13#666B13#666B13#666B13#666B13
#676A13#676815#676617#676419#67621B#67601D#675D20
#686913#686517#68611C#685D20#685824#685429#684F2E
#686913#686319#685C20#685626#684F2D#684933#68413B
#696813#69601B#695724#694F2C#694635#693E3D#693348
#6A6713#6A5C1E#6A5228#6A4733#6A3D3D#6A3248#6A2555
#6B6613#6B5920#6B4B2E#6B3E3B#6B3148#6B2455#6B1366

Colorpallet from #666B13 to #6B6613 and to #13666B
#666B13#666B13#666B13#666B13#666B13#666B13#666B13
#676A13#656A15#636A17#606A1A#5E6A1C#5C6A1E#596A21
#686913#636917#5F691C#5A6920#556925#516929#4B692F
#686913#61691A#5B6920#546927#4D692E#466935#3E693D
#696813#60681C#576825#4E682E#456837#3C6840#31684B
#6A6713#5F671E#546729#486735#3D6740#32674B#246759
#6B6613#5D6621#4F662F#41663D#33664B#256659#13666B

Colorpallet from #666B13 to #6B6613 and to #136B66
#666B13#666B13#666B13#666B13#666B13#666B13#666B13
#676A13#656A15#636A17#606A19#5E6B1B#5C6B1D#596B20
#686913#636917#5F6A1C#5A6A20#556A24#516B29#4B6B2E
#686913#616919#5B6A20#546A26#4D6A2D#466B33#3E6B3B
#696813#60681B#576924#4E692C#456A35#3C6A3D#316B48
#6A6713#5F681E#546828#486933#3D6A3D#326A48#246B55
#6B6613#5D6720#4F682E#41683B#336948#256A55#136B66

Colorpallet from #666B13 to #6B1366 and to #13666B
#666B13#666B13#666B13#666B13#666B13#666B13#666B13
#675D20#655F20#636120#606320#5E6521#5C6721#596A21
#684F2E#63532E#5F572E#5A5B2E#55602F#51642F#4B692F
#68413B#61473B#5B4E3C#54543C#4D5B3C#46613D#3E693D
#693348#603B48#574449#4E4C49#45554A#3C5D4A#31684B
#6A2555#5F3056#543A56#484557#3D4F58#325A58#246759
#6B1366#5D2067#4F2E68#413B68#334869#25556A#13666B

Colorpallet from #666B13 to #6B1366 and to #136B66
#666B13#666B13#666B13#666B13#666B13#666B13#666B13
#675D20#655F20#636120#606420#5E6620#5C6820#596B20
#684F2E#63532E#5F582E#5A5C2E#55612E#51652E#4B6B2E
#68413B#61483B#5B4E3B#54553B#4D5C3B#46633B#3E6B3B
#693348#603C48#574548#4E4E48#455748#3C6048#316B48
#6A2555#5F3055#543B55#484755#3D5255#325D55#246B55
#6B1366#5D2166#4F2F66#413D66#334B66#255966#136B66

Colorpallet from #666B13 to #13666B and to #136B66
#666B13#666B13#666B13#666B13#666B13#666B13#666B13
#596A21#596A21#596A21#596A21#596B20#596B20#596B20
#4B692F#4B692F#4B6A2F#4B6A2F#4B6A2E#4B6B2E#4B6B2E
#3E693D#3E693D#3E6A3C#3E6A3C#3E6A3C#3E6B3B#3E6B3B
#31684B#31684B#31694A#31694A#316A49#316A49#316B48
#246759#246858#246858#246957#246A56#246A56#246B55
#13666B#13676A#136869#136869#136968#136A67#136B66