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 #66535A to #665A53 and to #53665A
#66535A#66535A#66535A#66535A#66535A#66535A#66535A
#665459#665459#655559#655559#64555A#64565A#63565A
#665558#655658#645659#635759#625859#61585A#60595A
#665657#655757#635858#625958#605A59#5F5B59#5D5C5A
#665756#645857#625A57#605B58#5E5C59#5C5D59#5A5F5A
#665954#645A55#615C56#5F5D57#5C5F58#5A6059#57625A
#665A53#635C54#605E55#5D6056#5A6257#576459#53665A

Colorpallet from #66535A to #665A53 and to #535A66
#66535A#66535A#66535A#66535A#66535A#66535A#66535A
#665459#665459#65545A#65545A#64545B#64545B#63545C
#665558#655559#64555A#63555B#62555C#61555D#60555E
#665657#655658#63565A#62565B#60565D#5F565E#5D5660
#665756#645758#62575A#60575C#5E575E#5C5760#5A5762
#665954#645957#615959#5F595C#5C595E#5A5961#575964
#665A53#635A56#605A59#5D5A5C#5A5A5F#575A62#535A66

Colorpallet from #66535A to #665A53 and to #5A6653
#66535A#66535A#66535A#66535A#66535A#66535A#66535A
#665459#665459#655559#655559#655559#645659#645659
#665558#655658#655658#645758#635858#635858#625958
#665657#655757#645857#635957#625A57#615B57#605C57
#665756#655856#635A56#625B56#615C56#605D56#5E5F56
#665954#645A54#635C54#615D54#605F54#5E6054#5C6254
#665A53#645C53#625E53#606053#5E6253#5C6453#5A6653

Colorpallet from #66535A to #665A53 and to #5A5366
#66535A#66535A#66535A#66535A#66535A#66535A#66535A
#665459#665459#65545A#65545A#65535B#64535B#64535C
#665558#655559#65545A#64545B#63545C#63535D#62535E
#665657#655658#64555A#63555B#62545D#61545E#605360
#665756#655658#63565A#62555C#61545E#605460#5E5362
#665954#645857#635759#61565C#60555E#5E5461#5C5364
#665A53#645956#625859#60575C#5E565F#5C5462#5A5366

Colorpallet from #66535A to #53665A and to #535A66
#66535A#66535A#66535A#66535A#66535A#66535A#66535A
#63565A#63565A#63555B#63555B#63555B#63545C#63545C
#60595A#60585B#60585B#60575C#60565D#60565D#60555E
#5D5C5A#5D5B5B#5D5A5C#5D595D#5D585E#5D575F#5D5660
#5A5F5A#5A5E5B#5A5C5D#5A5B5E#5A5A5F#5A5960#5A5762
#57625A#57615C#575F5D#575E5F#575C60#575B62#575964
#53665A#53645C#53625E#536060#535E62#535C64#535A66

Colorpallet from #66535A to #53665A and to #5A6653
#66535A#66535A#66535A#66535A#66535A#66535A#66535A
#63565A#63565A#63565A#63565A#645659#645659#645659
#60595A#60595A#615959#615959#615959#625958#625958
#5D5C5A#5D5C5A#5E5C59#5E5C59#5F5C58#5F5C58#605C57
#5A5F5A#5B5F59#5B5F59#5C5F58#5D5F57#5D5F57#5E5F56
#57625A#586259#596258#596257#5A6256#5B6255#5C6254
#53665A#546659#556658#566657#576656#596654#5A6653

Colorpallet from #66535A to #53665A and to #5A5366
#66535A#66535A#66535A#66535A#66535A#66535A#66535A
#63565A#63565A#63555B#63555B#64545B#64545C#64535C
#60595A#60585B#61575B#61565C#61555D#62545D#62535E
#5D5C5A#5D5B5B#5E595C#5E585D#5F565E#5F555F#605360
#5A5F5A#5B5D5B#5B5B5D#5C595E#5D575F#5D5560#5E5362
#57625A#58605C#595D5D#595B5F#5A5860#5B5662#5C5364
#53665A#54635C#55605E#565D60#575A62#595764#5A5366

Colorpallet from #66535A to #535A66 and to #5A6653
#66535A#66535A#66535A#66535A#66535A#66535A#66535A
#63545C#63545C#63555B#63555B#64555A#64565A#645659
#60555E#60565D#61565C#61575B#61585A#625859#625958
#5D5660#5D575F#5E585D#5E595C#5F5A5A#5F5B59#605C57
#5A5762#5B5860#5B5A5E#5C5B5C#5D5C5A#5D5D58#5E5F56
#575964#585A61#595C5F#595D5C#5A5F5A#5B6057#5C6254
#535A66#545C63#555E60#56605D#57625A#596457#5A6653

Colorpallet from #66535A to #535A66 and to #5A5366
#66535A#66535A#66535A#66535A#66535A#66535A#66535A
#63545C#63545C#63545C#63545C#64535C#64535C#64535C
#60555E#60555E#61545E#61545E#61545E#62535E#62535E
#5D5660#5D5660#5E5560#5E5560#5F5460#5F5460#605360
#5A5762#5B5662#5B5662#5C5562#5D5462#5D5462#5E5362
#575964#585864#595764#595664#5A5564#5B5464#5C5364
#535A66#545966#555866#565766#575666#595466#5A5366

Colorpallet from #66535A to #5A6653 and to #5A5366
#66535A#66535A#66535A#66535A#66535A#66535A#66535A
#645659#645659#64555A#64555A#64545B#64545B#64535C
#625958#625859#62575A#62565B#62555C#62545D#62535E
#605C57#605B58#60595A#60585B#60565D#60555E#605360
#5E5F56#5E5D58#5E5B5A#5E595C#5E575E#5E5560#5E5362
#5C6254#5C6057#5C5D59#5C5B5C#5C585E#5C5661#5C5364
#5A6653#5A6356#5A6059#5A5D5C#5A5A5F#5A5762#5A5366