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 #12757F to #127F75 and to #75127F
#12757F#12757F#12757F#12757F#12757F#12757F#12757F
#12777D#15747D#17717E#1A6E7E#1C6B7E#1F697F#22657F
#12787C#17727C#1C6D7D#21677D#26627E#2C5C7E#32557F
#127A7A#1A727B#21697C#29617C#31587D#38507E#42457F
#127B79#1C707A#26657B#305A7C#3A4F7D#44447E#51367F
#127D77#1F6F78#2B617A#38537B#45457C#51377D#61267F
#127F75#226E77#325C78#424B7A#51397B#61287D#75127F

Colorpallet from #12757F to #127F75 and to #757F12
#12757F#12757F#12757F#12757F#12757F#12757F#12757F
#12777D#15777B#177778#1A7776#1C7773#1F7771#22776E
#12787C#177877#1C7872#21786D#267868#2C7862#32785C
#127A7A#1A7A72#217A6B#297A63#317A5C#387A54#427A4B
#127B79#1C7B6F#267B65#307B5A#3A7B50#447B46#517B39
#127D77#1F7D6A#2B7D5E#387D51#457D44#517D38#617D28
#127F75#227F65#327F55#427F45#517F36#617F26#757F12

Colorpallet from #12757F to #127F75 and to #7F1275
#12757F#12757F#12757F#12757F#12757F#12757F#12757F
#12777D#15747D#17717D#1A6E7D#1D6B7D#20697D#23657D
#12787C#18727C#1D6D7C#23677C#28627C#2E5C7C#35557C
#127A7A#1A727A#23697A#2B617A#33587A#3C507A#46457A
#127B79#1D7079#286579#345A79#3F4F79#4A4479#583679
#127D77#206F77#2E6177#3C5377#4A4577#583777#692677
#127F75#236E75#355C75#464B75#583975#692875#7F1275

Colorpallet from #12757F to #127F75 and to #7F7512
#12757F#12757F#12757F#12757F#12757F#12757F#12757F
#12777D#15777B#177678#1A7676#1D7673#207571#23756E
#12787C#187877#1D7772#23776D#287668#2E7662#35755C
#127A7A#1A7972#23786B#2B7863#33775C#3C7654#46754B
#127B79#1D7A6F#287965#34785A#3F7750#4A7646#587539
#127D77#207C6A#2E7A5E#3C7951#4A7844#587738#697528
#127F75#237D65#357C55#467A45#587936#697726#7F7512

Colorpallet from #12757F to #75127F and to #757F12
#12757F#12757F#12757F#12757F#12757F#12757F#12757F
#22657F#22687C#226B7A#226E77#227174#227371#22776E
#32557F#325B79#326074#32666E#326B69#327163#32785C
#42457F#424D77#42566E#425E66#42675E#426F55#427A4B
#51367F#514174#514C69#51575D#516252#516D47#517B39
#61267F#613471#614263#615055#615E47#616C39#617D28
#75127F#75236E#75355C#75464B#755839#756928#757F12

Colorpallet from #12757F to #75127F and to #7F1275
#12757F#12757F#12757F#12757F#12757F#12757F#12757F
#22657F#22657F#22657E#22657E#23657E#23657D#23657D
#32557F#32557F#33557E#33557E#34557D#34557D#35557C
#42457F#43457E#43457D#44457D#45457C#45457B#46457A
#51367F#52367E#53367D#54367C#55367B#57367A#583679
#61267F#62267E#64267C#65267B#66267A#672679#692677
#75127F#77127D#78127C#7A127A#7B1279#7D1277#7F1275

Colorpallet from #12757F to #75127F and to #7F7512
#12757F#12757F#12757F#12757F#12757F#12757F#12757F
#22657F#22687C#226A7A#226D77#236F74#237271#23756E
#32557F#325A79#335F74#33646E#346969#346F63#35755C
#42457F#434D77#43546E#445C66#45645E#456B55#46754B
#51367F#524074#534A69#54545D#555E52#576847#587539
#61267F#623371#643F63#654C55#665947#676539#697528
#75127F#77226E#78325C#7A424B#7B5139#7D6128#7F7512

Colorpallet from #12757F to #757F12 and to #7F1275
#12757F#12757F#12757F#12757F#12757F#12757F#12757F
#22776E#227470#227173#226E75#236B78#23697A#23657D
#32785C#327261#336D66#33676B#346270#345C76#35557C
#427A4B#437253#43695A#446162#455869#455071#46457A
#517B39#527043#53654D#545A58#554F62#57446C#583679
#617D28#626F35#646141#65534E#66455B#673767#692677
#757F12#776E22#785C32#7A4B42#7B3951#7D2861#7F1275

Colorpallet from #12757F to #757F12 and to #7F7512
#12757F#12757F#12757F#12757F#12757F#12757F#12757F
#22776E#22776E#22766E#22766E#23766E#23756E#23756E
#32785C#32785C#33775C#33775C#34765C#34765C#35755C
#427A4B#43794B#43784B#44784B#45774B#45764B#46754B
#517B39#527A39#537939#547839#557739#577639#587539
#617D28#627C28#647A28#657928#667828#677728#697528
#757F12#777D12#787C12#7A7A12#7B7912#7D7712#7F7512

Colorpallet from #12757F to #7F1275 and to #7F7512
#12757F#12757F#12757F#12757F#12757F#12757F#12757F
#23657D#23687B#236A78#236D76#236F73#237271#23756E
#35557C#355A77#355F72#35646D#356968#356F62#35755C
#46457A#464D72#46546B#465C63#46645C#466B54#46754B
#583679#58406F#584A65#58545A#585E50#586846#587539
#692677#69336A#693F5E#694C51#695944#696538#697528
#7F1275#7F2265#7F3255#7F4245#7F5136#7F6126#7F7512