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 #3F4883 to #3F8348 and to #483F83
#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883
#3F517A#3F4F7B#3F4E7D#3F4C7E#404B80#404981#404783
#3F5B70#3F5773#405476#405079#414D7C#41497F#424583
#3F6467#405F6B#405A70#415574#425079#424A7D#434483
#3F6E5D#406763#416069#42596F#435275#444B7B#454283
#3F7754#406E5C#416663#425D6B#435472#454C7A#464183
#3F8348#407851#426D5B#436264#45576E#464D77#483F83

Colorpallet from #3F4883 to #3F8348 and to #48833F
#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883
#3F517A#3F517A#3F5179#3F5179#405179#405178#405178
#3F5B70#3F5B70#405B6F#405B6F#415B6E#415B6E#425B6D
#3F6467#406466#406465#416465#426464#426463#436462
#3F6E5D#406E5C#416E5B#426E5A#436E59#446E58#456E57
#3F7754#407753#417752#427751#437750#45774E#46774D
#3F8348#408347#428345#438344#458342#468341#48833F

Colorpallet from #3F4883 to #3F8348 and to #833F48
#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883
#3F517A#414F7A#434E7A#444C7A#464B7A#48497A#4A477A
#3F5B70#435770#465470#4A5070#4D4D70#514970#554570
#3F6467#445F67#4A5A67#4F5567#545067#594A67#604467
#3F6E5D#46675D#4D605D#54595D#5B525D#624B5D#6B425D
#3F7754#486E54#506654#595D54#625454#6A4C54#754154
#3F8348#4A7848#556D48#606248#6B5748#754D48#833F48

Colorpallet from #3F4883 to #3F8348 and to #83483F
#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883
#3F517A#41507A#434E79#444D79#464B79#484A78#4A4878
#3F5B70#435870#46556F#4A526F#4D4F6E#514C6E#55486D
#3F6467#446066#4A5B65#4F5765#545264#594E63#604862
#3F6E5D#46685C#4D625B#545C5A#5B5659#625058#6B4857
#3F7754#486F53#506852#596051#625950#6A514E#75484D
#3F8348#4A7A47#557045#606744#6B5D42#755441#83483F

Colorpallet from #3F4883 to #483F83 and to #48833F
#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883
#404783#404981#404A7F#404C7E#404D7C#404F7A#405178
#424583#42497F#424C7C#425078#425375#425771#425B6D
#434483#43497E#434E78#435373#43586E#435E69#436462
#454283#45497C#455075#45576E#455E67#456560#456E57
#464183#464A7A#465272#465B69#466460#466C58#46774D
#483F83#484A78#48556D#486062#486B57#48754D#48833F

Colorpallet from #3F4883 to #483F83 and to #833F48
#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883
#404783#424782#434780#45477F#46477D#48477C#4A477A
#424583#454580#48457D#4B457A#4E4577#514574#554570
#434483#48447F#4C447A#514476#564471#5A446D#604467
#454283#4B427D#514277#574271#5D426B#634265#6B425D
#464183#4E417B#554174#5D416C#644165#6C415D#754154
#483F83#513F7A#5B3F70#643F67#6E3F5D#773F54#833F48

Colorpallet from #3F4883 to #483F83 and to #83483F
#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883
#404783#424781#43477F#45477E#46487C#48487A#4A4878
#424583#45457F#48467C#4B4678#4E4775#514771#55486D
#434483#48457E#4C4578#514673#56476E#5A4769#604862
#454283#4B437C#514475#57456E#5D4667#634760#6B4857
#464183#4E427A#554372#5D4469#644560#6C4758#75484D
#483F83#514078#5B426D#644362#6E4557#77464D#83483F

Colorpallet from #3F4883 to #48833F and to #833F48
#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883
#405178#424F78#434E79#454C79#464B79#48497A#4A477A
#425B6D#45576D#48546E#4B506E#4E4D6F#51496F#554570
#436462#485F63#4C5A64#515564#565065#5A4A66#604467
#456E57#4B6758#516059#57595A#5D525B#634B5C#6B425D
#46774D#4E6E4E#55664F#5D5D50#645451#6C4C53#754154
#48833F#517840#5B6D42#646243#6E5745#774D46#833F48

Colorpallet from #3F4883 to #48833F and to #83483F
#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883
#405178#425078#434E78#454D78#464B78#484A78#4A4878
#425B6D#45586D#48556D#4B526D#4E4F6D#514C6D#55486D
#436462#486062#4C5B62#515762#565262#5A4E62#604862
#456E57#4B6857#516257#575C57#5D5657#635057#6B4857
#46774D#4E6F4D#55684D#5D604D#64594D#6C514D#75484D
#48833F#517A3F#5B703F#64673F#6E5D3F#77543F#83483F

Colorpallet from #3F4883 to #833F48 and to #83483F
#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883#3F4883
#4A477A#4A477A#4A4779#4A4779#4A4879#4A4878#4A4878
#554570#554570#55466F#55466F#55476E#55476E#55486D
#604467#604566#604565#604665#604764#604763#604862
#6B425D#6B435C#6B445B#6B455A#6B4659#6B4758#6B4857
#754154#754253#754352#754451#754550#75474E#75484D
#833F48#834047#834245#834344#834542#834641#83483F