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 #405B51 to #40515B and to #5B4051
#405B51#405B51#405B51#405B51#405B51#405B51#405B51
#405953#415953#415852#425852#435852#435751#445751
#405854#415754#435653#445553#465452#475352#495251
#405656#425555#445354#465254#485153#4A5052#4D4E51
#405557#435356#455155#485054#4B4E53#4E4C52#514A51
#405359#445158#474F56#4B4C55#4E4A54#524853#564551
#40515B#444E59#494C58#4D4956#514655#564353#5B4051

Colorpallet from #405B51 to #40515B and to #5B5140
#405B51#405B51#405B51#405B51#405B51#405B51#405B51
#405953#415952#415951#425951#435950#43594F#44594E
#405854#415853#435851#445850#46584F#47584E#49584C
#405656#425654#445652#465650#48564E#4A564C#4D5649
#405557#435554#455552#48554F#4B554C#4E5549#515546
#405359#445355#475352#4B534E#4E534B#525347#565343
#40515B#445157#495152#4D514E#51514A#565145#5B5140

Colorpallet from #405B51 to #40515B and to #51405B
#405B51#405B51#405B51#405B51#405B51#405B51#405B51
#405953#405953#415853#415853#425853#425753#435753
#405854#415754#425654#425554#435454#445354#455254
#405656#415556#435356#445256#455156#465056#484E56
#405557#425357#445157#455057#474E57#494C57#4B4A57
#405359#425159#444F59#474C59#494A59#4B4859#4E4559
#40515B#434E5B#454C5B#48495B#4B465B#4E435B#51405B

Colorpallet from #405B51 to #40515B and to #515B40
#405B51#405B51#405B51#405B51#405B51#405B51#405B51
#405953#405952#415A51#415A51#425A50#425B4F#435B4E
#405854#415853#425951#425950#435A4F#445A4E#455B4C
#405656#415754#435852#445850#45594E#465A4C#485B49
#405557#425654#445752#45584F#47594C#495A49#4B5B46
#405359#425455#445652#47574E#49584B#4B5947#4E5B43
#40515B#435357#455452#48564E#4B574A#4E5945#515B40

Colorpallet from #405B51 to #5B4051 and to #5B5140
#405B51#405B51#405B51#405B51#405B51#405B51#405B51
#445751#445751#445850#445850#44584F#44594F#44594E
#495251#495350#49544F#49554F#49564E#49574D#49584C
#4D4E51#4D4F50#4D514E#4D524D#4D534C#4D544B#4D5649
#514A51#514C4F#514E4D#514F4C#51514A#515348#515546
#564551#56474F#56494D#564C4A#564E48#565046#565343
#5B4051#5B434E#5B454C#5B4849#5B4B46#5B4E43#5B5140

Colorpallet from #405B51 to #5B4051 and to #51405B
#405B51#405B51#405B51#405B51#405B51#405B51#405B51
#445751#445751#445752#445752#435752#435753#435753
#495251#485251#485252#475252#465253#465253#455254
#4D4E51#4C4E52#4B4E53#4B4E53#4A4E54#494E55#484E56
#514A51#504A52#4F4A53#4E4A54#4D4A55#4C4A56#4B4A57
#564551#554552#534554#524555#514556#504557#4E4559
#5B4051#594053#584054#564056#554057#534059#51405B

Colorpallet from #405B51 to #5B4051 and to #515B40
#405B51#405B51#405B51#405B51#405B51#405B51#405B51
#445751#445851#445850#445950#435A4F#435A4F#435B4E
#495251#485350#48554F#47564F#46584E#46594D#455B4C
#4D4E51#4C5050#4B524E#4B544D#4A564C#49584B#485B49
#514A51#504D4F#4F4F4D#4E524C#4D554A#4C5848#4B5B46
#564551#55494F#534C4D#52504A#515348#505746#4E5B43
#5B4051#59444E#58494C#564D49#555146#535643#515B40

Colorpallet from #405B51 to #5B5140 and to #51405B
#405B51#405B51#405B51#405B51#405B51#405B51#405B51
#44594E#44594F#445850#445850#435851#435752#435753
#49584C#48574D#48564F#475550#465451#465352#455254
#4D5649#4C554B#4B534D#4B524F#4A5151#495053#484E56
#515546#505349#4F514B#4E504E#4D4E51#4C4C54#4B4A57
#565343#555147#534F4A#524C4E#514A51#504855#4E4559
#5B5140#594E44#584C49#56494D#554651#534356#51405B

Colorpallet from #405B51 to #5B5140 and to #515B40
#405B51#405B51#405B51#405B51#405B51#405B51#405B51
#44594E#44594E#445A4E#445A4E#435A4E#435B4E#435B4E
#49584C#48584C#48594C#47594C#465A4C#465A4C#455B4C
#4D5649#4C5749#4B5849#4B5849#4A5949#495A49#485B49
#515546#505646#4F5746#4E5846#4D5946#4C5A46#4B5B46
#565343#555443#535643#525743#515843#505943#4E5B43
#5B5140#595340#585440#565640#555740#535940#515B40

Colorpallet from #405B51 to #51405B and to #515B40
#405B51#405B51#405B51#405B51#405B51#405B51#405B51
#435753#435852#435851#435951#435A50#435A4F#435B4E
#455254#455353#455551#455650#45584F#45594E#455B4C
#484E56#485054#485252#485450#48564E#48584C#485B49
#4B4A57#4B4D54#4B4F52#4B524F#4B554C#4B5849#4B5B46
#4E4559#4E4955#4E4C52#4E504E#4E534B#4E5747#4E5B43
#51405B#514457#514952#514D4E#51514A#515645#515B40