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 #18557C to #187C55 and to #55187C
#18557C#18557C#18557C#18557C#18557C#18557C#18557C
#185B76#1A5877#1B5678#1D5379#1E517A#204E7B#224B7C
#186170#1B5C72#1E5774#225276#254D78#28477A#2C417C
#186869#1D606C#21596F#265172#2B4975#2F4278#35387C
#186E63#1E6467#245A6B#2B4F6F#314573#373B77#3F2E7C
#18745D#206762#285A67#304E6C#374171#3F3476#49247C
#187C55#226C5B#2C5C61#354C68#3F3C6E#492C74#55187C

Colorpallet from #18557C to #187C55 and to #557C18
#18557C#18557C#18557C#18557C#18557C#18557C#18557C
#185B76#1A5B74#1B5B73#1D5B71#1E5B70#205B6E#225B6C
#186170#1B616D#1E616A#226166#256163#286160#2C615C
#186869#1D6864#216860#26685B#2B6856#2F6852#35684C
#186E63#1E6E5D#246E57#2B6E50#316E4A#376E44#3F6E3C
#18745D#207455#28744D#307445#37743E#3F7436#49742C
#187C55#227C4B#2C7C41#357C38#3F7C2E#497C24#557C18

Colorpallet from #18557C to #187C55 and to #7C1855
#18557C#18557C#18557C#18557C#18557C#18557C#18557C
#185B76#1B5876#1D5676#205376#225176#254E76#284B76
#186170#1D5C70#225770#275270#2C4D70#324770#384170
#186869#206069#275969#2F5169#374969#3E4269#483869
#186E63#226463#2C5A63#374F63#414563#4B3B63#582E63
#18745D#25675D#325A5D#3E4E5D#4B415D#58345D#68245D
#187C55#286C55#385C55#484C55#583C55#682C55#7C1855

Colorpallet from #18557C to #187C55 and to #7C5518
#18557C#18557C#18557C#18557C#18557C#18557C#18557C
#185B76#1B5A74#1D5973#205871#225770#25566E#28556C
#186170#1D5F6D#225D6A#275B66#2C5963#325760#38555C
#186869#206564#276260#2F5F5B#375C56#3E5952#48554C
#186E63#226A5D#2C6657#376250#415E4A#4B5A44#58553C
#18745D#256F55#326A4D#3E6545#4B603E#585B36#68552C
#187C55#28764B#387041#486938#58632E#685D24#7C5518

Colorpallet from #18557C to #55187C and to #557C18
#18557C#18557C#18557C#18557C#18557C#18557C#18557C
#224B7C#224E79#225077#225374#225572#22586F#225B6C
#2C417C#2C4677#2C4B72#2C506D#2C5568#2C5B62#2C615C
#35387C#354074#35476D#354F65#35575D#355E56#35684C
#3F2E7C#3F3872#3F4268#3F4D5D#3F5753#3F6149#3F6E3C
#49247C#49316F#493E62#494A56#495749#49643C#49742C
#55187C#55286C#55385C#55484C#55583C#55682C#557C18

Colorpallet from #18557C to #55187C and to #7C1855
#18557C#18557C#18557C#18557C#18557C#18557C#18557C
#224B7C#234B7B#244B7A#254B79#264B78#274B77#284B76
#2C417C#2E417A#304178#324176#344174#364172#384170
#35387C#383879#3B3876#3E3873#413870#44386D#483869
#3F2E7C#432E78#472E74#4B2E70#4F2E6C#532E68#582E63
#49247C#4E2477#532472#58246D#5D2468#622463#68245D
#55187C#5B1876#611870#681869#6E1863#74185D#7C1855

Colorpallet from #18557C to #55187C and to #7C5518
#18557C#18557C#18557C#18557C#18557C#18557C#18557C
#224B7C#234D79#244E77#255074#265172#27536F#28556C
#2C417C#2E4477#304772#324B6D#344E68#365162#38555C
#35387C#383D74#3B416D#3E4665#414B5D#444F56#48554C
#3F2E7C#433472#473A68#4B415D#4F4753#534D49#58553C
#49247C#4E2C6F#533462#583C56#5D4349#624B3C#68552C
#55187C#5B226C#612C5C#68354C#6E3F3C#74492C#7C5518

Colorpallet from #18557C to #557C18 and to #7C1855
#18557C#18557C#18557C#18557C#18557C#18557C#18557C
#225B6C#23586E#24566F#255371#265172#274E74#284B76
#2C615C#2E5C5F#305762#325266#344D69#36476C#384170
#35684C#386051#3B5955#3E515A#41495F#444263#483869
#3F6E3C#436442#475A48#4B4F4F#4F4555#533B5B#582E63
#49742C#4E6734#535A3C#584E44#5D414B#623453#68245D
#557C18#5B6C22#615C2C#684C35#6E3C3F#742C49#7C1855

Colorpallet from #18557C to #557C18 and to #7C5518
#18557C#18557C#18557C#18557C#18557C#18557C#18557C
#225B6C#235A6C#24596C#25586C#26576C#27566C#28556C
#2C615C#2E5F5C#305D5C#325B5C#34595C#36575C#38555C
#35684C#38654C#3B624C#3E5F4C#415C4C#44594C#48554C
#3F6E3C#436A3C#47663C#4B623C#4F5E3C#535A3C#58553C
#49742C#4E6F2C#536A2C#58652C#5D602C#625B2C#68552C
#557C18#5B7618#617018#686918#6E6318#745D18#7C5518

Colorpallet from #18557C to #7C1855 and to #7C5518
#18557C#18557C#18557C#18557C#18557C#18557C#18557C
#284B76#284D74#284E73#285071#285170#28536E#28556C
#384170#38446D#38476A#384B66#384E63#385160#38555C
#483869#483D64#484160#48465B#484B56#484F52#48554C
#582E63#58345D#583A57#584150#58474A#584D44#58553C
#68245D#682C55#68344D#683C45#68433E#684B36#68552C
#7C1855#7C224B#7C2C41#7C3538#7C3F2E#7C4924#7C5518