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 #211C38 to #21381C and to #1C2138
#211C38#211C38#211C38#211C38#211C38#211C38#211C38
#212034#212035#211F35#211F36#201E37#201E37#201D38
#21252F#212430#202332#202233#202135#1F1F36#1F1E38
#21292B#21272D#20252F#202431#202233#1F2035#1F1E38
#212E26#212C29#20292C#20272F#1F2432#1F2234#1E1F38
#213222#202F26#202C29#1F292D#1E2630#1E2434#1D2038
#21381C#203420#1F3125#1F2D29#1E292E#1D2632#1C2138

Colorpallet from #211C38 to #21381C and to #1C3821
#211C38#211C38#211C38#211C38#211C38#211C38#211C38
#212034#212034#212034#212034#202034#202034#202034
#21252F#21252F#202530#202530#202530#1F2531#1F2531
#21292B#21292B#20292C#20292C#20292C#1F292D#1F292D
#212E26#212E26#202E27#202E27#1F2E28#1F2E28#1E2E29
#213222#203223#203223#1F3224#1E3225#1E3225#1D3226
#21381C#20381D#1F381E#1F381E#1E381F#1D3820#1C3821

Colorpallet from #211C38 to #21381C and to #38211C
#211C38#211C38#211C38#211C38#211C38#211C38#211C38
#212034#222034#221F34#231F34#241E34#241E34#251D34
#21252F#22242F#23232F#24222F#25212F#271F2F#281E2F
#21292B#23272B#25252B#26242B#28222B#2A202B#2C1E2B
#212E26#232C26#262926#282726#2B2426#2D2226#301F26
#213222#242F22#272C22#2A2922#2D2622#2F2422#332022
#21381C#25341C#28311C#2C2D1C#30291C#33261C#38211C

Colorpallet from #211C38 to #21381C and to #381C21
#211C38#211C38#211C38#211C38#211C38#211C38#211C38
#212034#221F34#221F34#231E34#241D34#241D34#251C34
#21252F#22242F#232230#242130#251F30#271E31#281C31
#21292B#23272B#25252C#26232C#28212C#2A1F2D#2C1C2D
#212E26#232B26#262827#282527#2B2228#2D2028#301C29
#213222#242E23#272B23#2A2724#2D2425#2F2025#331C26
#21381C#25341D#282F1E#2C2B1E#30261F#332220#381C21

Colorpallet from #211C38 to #1C2138 and to #1C3821
#211C38#211C38#211C38#211C38#211C38#211C38#211C38
#201D38#201D37#201E37#201E36#201F35#201F35#202034
#1F1E38#1F1F37#1F2036#1F2135#1F2234#1F2432#1F2531
#1F1E38#1F2036#1F2234#1F2333#1F2531#1F272F#1F292D
#1E1F38#1E2136#1E2433#1E2631#1E292E#1E2B2C#1E2E29
#1D2038#1D2335#1D2632#1D292F#1D2C2C#1D2E2A#1D3226
#1C2138#1C2534#1C2831#1C2C2D#1C3029#1C3326#1C3821

Colorpallet from #211C38 to #1C2138 and to #38211C
#211C38#211C38#211C38#211C38#211C38#211C38#211C38
#201D38#211D37#221D37#221D36#231D35#241D35#251D34
#1F1E38#201E37#221E35#231E34#251E32#261E31#281E2F
#1F1E38#211E36#231E34#251E32#271E30#291E2E#2C1E2B
#1E1F38#211F35#241F32#271F2F#2A1F2C#2C1F2A#301F26
#1D2038#212034#242031#28202D#2B202A#2F2026#332022
#1C2138#202134#25212F#29212B#2E2126#322122#38211C

Colorpallet from #211C38 to #1C2138 and to #381C21
#211C38#211C38#211C38#211C38#211C38#211C38#211C38
#201D38#211D37#221D37#221D36#231C35#241C35#251C34
#1F1E38#201E37#221D36#231D35#251D34#261C32#281C31
#1F1E38#211E36#231D34#251D33#271D31#291C2F#2C1C2D
#1E1F38#211F36#241E33#271E31#2A1D2E#2C1D2C#301C29
#1D2038#211F35#241F32#281E2F#2B1D2C#2F1D2A#331C26
#1C2138#202034#251F31#291F2D#2E1E29#321D26#381C21

Colorpallet from #211C38 to #1C3821 and to #38211C
#211C38#211C38#211C38#211C38#211C38#211C38#211C38
#202034#212034#221F34#221F34#231E34#241E34#251D34
#1F2531#202431#222330#232230#252130#261F2F#281E2F
#1F292D#21272D#23252C#25242C#27222C#29202B#2C1E2B
#1E2E29#212C29#242928#272728#2A2427#2C2227#301F26
#1D3226#212F25#242C25#282924#2B2623#2F2423#332022
#1C3821#203420#25311F#292D1F#2E291E#32261D#38211C

Colorpallet from #211C38 to #1C3821 and to #381C21
#211C38#211C38#211C38#211C38#211C38#211C38#211C38
#202034#211F34#221F34#221E34#231D34#241D34#251C34
#1F2531#202431#222231#232131#251F31#261E31#281C31
#1F292D#21272D#23252D#25232D#27212D#291F2D#2C1C2D
#1E2E29#212B29#242829#272529#2A2229#2C2029#301C29
#1D3226#212E26#242B26#282726#2B2426#2F2026#331C26
#1C3821#203421#252F21#292B21#2E2621#322221#381C21

Colorpallet from #211C38 to #38211C and to #381C21
#211C38#211C38#211C38#211C38#211C38#211C38#211C38
#251D34#251D34#251D34#251D34#251C34#251C34#251C34
#281E2F#281E2F#281D30#281D30#281D30#281C31#281C31
#2C1E2B#2C1E2B#2C1D2C#2C1D2C#2C1D2C#2C1C2D#2C1C2D
#301F26#301F26#301E27#301E27#301D28#301D28#301C29
#332022#331F23#331F23#331E24#331D25#331D25#331C26
#38211C#38201D#381F1E#381F1E#381E1F#381D20#381C21