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 #405A66 to #40665A and to #5A4066
#405A66#405A66#405A66#405A66#405A66#405A66#405A66
#405C64#415B64#415A65#425965#435865#435766#445666
#405E62#415C63#435A63#445864#455665#465465#485266
#406060#425D61#445A62#465763#485464#4A5265#4C4E66
#40625E#435E5F#455A61#485662#4B5263#4E4E64#514966
#40645C#435F5E#475A5F#4A5561#4D5062#514B64#554566
#40665A#44605C#485A5E#4C5460#514E62#554864#5A4066

Colorpallet from #405A66 to #40665A and to #5A6640
#405A66#405A66#405A66#405A66#405A66#405A66#405A66
#405C64#415C63#415C63#425C62#435C61#435C61#445C60
#405E62#415E61#435E5F#445E5E#455E5D#465E5C#485E5A
#406060#42605E#44605C#46605A#486058#4A6056#4C6054
#40625E#43625B#456259#486256#4B6254#4E6251#51624E
#40645C#436459#476456#4A6452#4D644F#51644C#556448
#40665A#446656#486652#4C664E#516649#556645#5A6640

Colorpallet from #405A66 to #40665A and to #66405A
#405A66#405A66#405A66#405A66#405A66#405A66#405A66
#405C64#415B64#425A64#435964#445864#455764#465664
#405E62#425C62#445A62#465862#485662#4A5462#4C5262
#406060#435D60#465A60#495760#4C5460#4E5260#524E60
#40625E#445E5E#485A5E#4C565E#4F525E#534E5E#58495E
#40645C#455F5C#4A5A5C#4E555C#53505C#584B5C#5E455C
#40665A#46605A#4C5A5A#52545A#584E5A#5E485A#66405A

Colorpallet from #405A66 to #40665A and to #665A40
#405A66#405A66#405A66#405A66#405A66#405A66#405A66
#405C64#415C63#425B63#435B62#445B61#455A61#465A60
#405E62#425D61#445D5F#465C5E#485B5D#4A5B5C#4C5A5A
#406060#435F5E#465E5C#495D5A#4C5C58#4E5B56#525A54
#40625E#44615B#485F59#4C5E56#4F5D54#535C51#585A4E
#40645C#456259#4A6156#4E5F52#535E4F#585C4C#5E5A48
#40665A#466456#4C6252#52604E#585E49#5E5C45#665A40

Colorpallet from #405A66 to #5A4066 and to #5A6640
#405A66#405A66#405A66#405A66#405A66#405A66#405A66
#445666#445765#445864#445963#445A62#445B61#445C60
#485266#485464#485662#485860#485A5E#485C5C#485E5A
#4C4E66#4C5163#4C5460#4C575D#4C5A5A#4C5C58#4C6054
#514966#514D62#51515E#51555A#515957#515D53#51624E
#554566#554A61#554F5C#555458#555953#555E4E#556448
#5A4066#5A4660#5A4C5A#5A5254#5A584E#5A5E48#5A6640

Colorpallet from #405A66 to #5A4066 and to #66405A
#405A66#405A66#405A66#405A66#405A66#405A66#405A66
#445666#445666#455665#455665#455665#465664#465664
#485266#495265#495265#4A5264#4B5263#4B5263#4C5262
#4C4E66#4D4E65#4E4E64#4F4E63#504E62#514E61#524E60
#514966#524965#534963#544962#554961#574960#58495E
#554566#564564#584563#594561#5B4560#5C455E#5E455C
#5A4066#5C4064#5E4062#604060#62405E#64405C#66405A

Colorpallet from #405A66 to #5A4066 and to #665A40
#405A66#405A66#405A66#405A66#405A66#405A66#405A66
#445666#445765#455764#455863#455962#465961#465A60
#485266#495364#495562#4A5660#4B575E#4B585C#4C5A5A
#4C4E66#4D5063#4E5260#4F545D#50565A#515858#525A54
#514966#524C62#534E5E#54515A#555457#575753#585A4E
#554566#564861#584C5C#594F58#5B5253#5C564E#5E5A48
#5A4066#5C4460#5E485A#604C54#62514E#645548#665A40

Colorpallet from #405A66 to #5A6640 and to #66405A
#405A66#405A66#405A66#405A66#405A66#405A66#405A66
#445C60#445B61#455A61#455962#455863#465763#465664
#485E5A#495C5B#495A5D#4A585E#4B565F#4B5460#4C5262
#4C6054#4D5D56#4E5A58#4F575A#50545C#51525E#524E60
#51624E#525E51#535A53#545656#555258#574E5B#58495E
#556448#565F4B#585A4E#595552#5B5055#5C4B58#5E455C
#5A6640#5C6044#5E5A48#60544C#624E51#644855#66405A

Colorpallet from #405A66 to #5A6640 and to #665A40
#405A66#405A66#405A66#405A66#405A66#405A66#405A66
#445C60#445C60#455B60#455B60#455B60#465A60#465A60
#485E5A#495D5A#495D5A#4A5C5A#4B5B5A#4B5B5A#4C5A5A
#4C6054#4D5F54#4E5E54#4F5D54#505C54#515B54#525A54
#51624E#52614E#535F4E#545E4E#555D4E#575C4E#585A4E
#556448#566248#586148#595F48#5B5E48#5C5C48#5E5A48
#5A6640#5C6440#5E6240#606040#625E40#645C40#665A40

Colorpallet from #405A66 to #66405A and to #665A40
#405A66#405A66#405A66#405A66#405A66#405A66#405A66
#465664#465763#465763#465862#465961#465961#465A60
#4C5262#4C5361#4C555F#4C565E#4C575D#4C585C#4C5A5A
#524E60#52505E#52525C#52545A#525658#525856#525A54
#58495E#584C5B#584E59#585156#585454#585751#585A4E
#5E455C#5E4859#5E4C56#5E4F52#5E524F#5E564C#5E5A48
#66405A#664456#664852#664C4E#665149#665545#665A40