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 #556874 to #557468 and to #685574
#556874#556874#556874#556874#556874#556874#556874
#556A72#556972#566873#566873#576773#576674#586574
#556C70#566A71#576971#586772#596673#5A6473#5B6274
#556E6E#566C6F#586970#596771#5B6472#5C6273#5E5F74
#55706C#576D6D#596A6F#5B6670#5D6371#5F6072#615C74
#55726A#576E6C#5A6A6D#5C666F#5F6270#615E72#645974
#557468#586F6A#5B6A6C#5E656E#616070#645B72#685574

Colorpallet from #556874 to #557468 and to #687455
#556874#556874#556874#556874#556874#556874#556874
#556A72#556A72#566A71#566A71#576A70#576A70#586A6F
#556C70#566C6F#576C6E#586C6D#596C6C#5A6C6B#5B6C6A
#556E6E#566E6D#586E6B#596E6A#5B6E68#5C6E67#5E6E65
#55706C#57706A#597068#5B7066#5D7064#5F7062#617060
#55726A#577268#5A7265#5C7263#5F7260#61725E#64725B
#557468#587465#5B7462#5E745F#61745C#647459#687455

Colorpallet from #556874 to #557468 and to #745568
#556874#556874#556874#556874#556874#556874#556874
#556A72#566972#576872#576872#586772#596672#5A6572
#556C70#576A70#586970#5A6770#5B6670#5D6470#5F6270
#556E6E#576C6E#5A696E#5C676E#5F646E#61626E#645F6E
#55706C#586D6C#5B6A6C#5F666C#62636C#65606C#695C6C
#55726A#596E6A#5D6A6A#61666A#65626A#695E6A#6E596A
#557468#5A6F68#5F6A68#646568#696068#6E5B68#745568

Colorpallet from #556874 to #557468 and to #746855
#556874#556874#556874#556874#556874#556874#556874
#556A72#566A72#576971#576971#586970#596870#5A686F
#556C70#576B6F#586B6E#5A6A6D#5B696C#5D696B#5F686A
#556E6E#576D6D#5A6C6B#5C6B6A#5F6A68#616967#646865
#55706C#586F6A#5B6D68#5F6C66#626B64#656A62#696860
#55726A#597068#5D6F65#616D63#656C60#696A5E#6E685B
#557468#5A7265#5F7062#646E5F#696C5C#6E6A59#746855

Colorpallet from #556874 to #685574 and to #687455
#556874#556874#556874#556874#556874#556874#556874
#586574#586673#586772#586772#586871#586970#586A6F
#5B6274#5B6472#5B6571#5B676F#5B686E#5B6A6C#5B6C6A
#5E5F74#5E6172#5E646F#5E666D#5E696A#5E6B68#5E6E65
#615C74#615F71#61626E#61666A#616967#616C64#617060
#645974#645D70#64616C#646568#646964#646D60#64725B
#685574#685A6F#685F6A#686465#686960#686E5B#687455

Colorpallet from #556874 to #685574 and to #745568
#556874#556874#556874#556874#556874#556874#556874
#586574#586574#596573#596573#596573#5A6572#5A6572
#5B6274#5C6273#5C6273#5D6272#5E6271#5E6271#5F6270
#5E5F74#5F5F73#605F72#615F71#625F70#635F6F#645F6E
#615C74#625C73#645C71#655C70#665C6F#675C6E#695C6C
#645974#665972#675971#69596F#6A596E#6C596C#6E596A
#685574#6A5572#6C5570#6E556E#70556C#72556A#745568

Colorpallet from #556874 to #685574 and to #746855
#556874#556874#556874#556874#556874#556874#556874
#586574#586573#596672#596672#596771#5A6770#5A686F
#5B6274#5C6372#5C6471#5D656F#5E666E#5E676C#5F686A
#5E5F74#5F6072#60626F#61636D#62656A#636668#646865
#615C74#625E71#64606E#65626A#666467#676664#696860
#645974#665B70#675E6C#696068#6A6364#6C6560#6E685B
#685574#6A586F#6C5B6A#6E5E65#706160#72645B#746855

Colorpallet from #556874 to #687455 and to #745568
#556874#556874#556874#556874#556874#556874#556874
#586A6F#58696F#596870#596870#596771#5A6671#5A6572
#5B6C6A#5C6A6B#5C696C#5D676D#5E666E#5E646F#5F6270
#5E6E65#5F6C66#606968#616769#62646B#63626C#645F6E
#617060#626D62#646A64#656666#666368#67606A#695C6C
#64725B#666E5D#676A60#696662#6A6265#6C5E67#6E596A
#687455#6A6F58#6C6A5B#6E655E#706061#725B64#745568

Colorpallet from #556874 to #687455 and to #746855
#556874#556874#556874#556874#556874#556874#556874
#586A6F#586A6F#59696F#59696F#59696F#5A686F#5A686F
#5B6C6A#5C6B6A#5C6B6A#5D6A6A#5E696A#5E696A#5F686A
#5E6E65#5F6D65#606C65#616B65#626A65#636965#646865
#617060#626F60#646D60#656C60#666B60#676A60#696860
#64725B#66705B#676F5B#696D5B#6A6C5B#6C6A5B#6E685B
#687455#6A7255#6C7055#6E6E55#706C55#726A55#746855

Colorpallet from #556874 to #745568 and to #746855
#556874#556874#556874#556874#556874#556874#556874
#5A6572#5A6572#5A6671#5A6671#5A6770#5A6770#5A686F
#5F6270#5F636F#5F646E#5F656D#5F666C#5F676B#5F686A
#645F6E#64606D#64626B#64636A#646568#646667#646865
#695C6C#695E6A#696068#696266#696464#696662#696860
#6E596A#6E5B68#6E5E65#6E6063#6E6360#6E655E#6E685B
#745568#745865#745B62#745E5F#74615C#746459#746855