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 #3F545F to #3F5F54 and to #543F5F
#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F
#3F565D	#3F555D	#40545E	#40545E	#41535E	#41525F	#42515F
#3F585B	#40565C	#41545C	#42535D	#43515E	#454F5E	#464D5F
#3F595A	#41575B	#42545C	#44525C	#454F5D	#474D5E	#494A5F
#3F5B58	#415859	#43555A	#45515B	#474E5C	#494B5E	#4C475F
#3F5D56	#425957	#445559	#47515A	#4A4C5C	#4D485D	#50435F
#3F5F54	#425A56	#465558	#495059	#4C4B5B	#50455D	#543F5F
Colorpallet from #3F545F to #3F5F54 and to #545F3F
#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F
#3F565D	#3F565D	#40565C	#40565C	#41565B	#41565B	#42565A
#3F585B	#40585A	#415859	#425858	#435857	#455856	#465855
#3F595A	#415958	#425957	#445955	#455954	#475952	#495950
#3F5B58	#415B56	#435B54	#455B52	#475B50	#495B4E	#4C5B4B
#3F5D56	#425D53	#445D51	#475D4E	#4A5D4B	#4D5D48	#505D45
#3F5F54	#425F51	#465F4D	#495F4A	#4C5F47	#505F43	#545F3F
Colorpallet from #3F545F to #3F5F54 and to #5F3F54
#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F
#3F565D	#40555D	#41545D	#41545D	#42535D	#43525D	#44515D
#3F585B	#41565B	#42545B	#44535B	#45515B	#474F5B	#494D5B
#3F595A	#41575A	#44545A	#46525A	#494F5A	#4B4D5A	#4E4A5A
#3F5B58	#425858	#455558	#495158	#4C4E58	#4F4B58	#534758
#3F5D56	#435956	#475556	#4B5156	#504C56	#544856	#594356
#3F5F54	#445A54	#495554	#4E5054	#534B54	#594554	#5F3F54
Colorpallet from #3F545F to #3F5F54 and to #5F543F
#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F
#3F565D	#40565D	#41555C	#41555C	#42555B	#43545B	#44545A
#3F585B	#41575A	#425759	#445658	#455557	#475556	#495455
#3F595A	#415858	#445757	#465755	#495654	#4B5552	#4E5450
#3F5B58	#425A56	#455954	#495852	#4C5750	#4F554E	#53544B
#3F5D56	#435C53	#475A51	#4B594E	#50574B	#545648	#595445
#3F5F54	#445D51	#495B4D	#4E5A4A	#535847	#595643	#5F543F
Colorpallet from #3F545F to #543F5F and to #545F3F
#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F
#42515F	#42525E	#42535D	#42535D	#42545C	#42555B	#42565A
#464D5F	#464F5D	#46515C	#46525A	#465459	#465657	#465855
#494A5F	#494C5D	#494F5A	#495158	#495455	#495653	#495950
#4C475F	#4C4A5C	#4C4D59	#4C5155	#4C5452	#4C574F	#4C5B4B
#50435F	#50475B	#504B57	#504F53	#50544E	#50584A	#505D45
#543F5F	#54445A	#544955	#544E50	#54534B	#545945	#545F3F
Colorpallet from #3F545F to #543F5F and to #5F3F54
#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F
#42515F	#42515F	#43515E	#43515E	#43515E	#44515D	#44515D
#464D5F	#464D5E	#474D5E	#474D5D	#484D5C	#484D5C	#494D5B
#494A5F	#4A4A5E	#4B4A5D	#4B4A5D	#4C4A5C	#4D4A5B	#4E4A5A
#4C475F	#4D475E	#4E475D	#4F475C	#50475B	#524759	#534758
#50435F	#51435E	#53435C	#54435B	#564359	#574358	#594356
#543F5F	#563F5D	#583F5B	#593F5A	#5B3F58	#5D3F56	#5F3F54
Colorpallet from #3F545F to #543F5F and to #5F543F
#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F
#42515F	#42515E	#43525D	#43525D	#43535C	#44535B	#44545A
#464D5F	#464E5D	#474F5C	#47505A	#485159	#485357	#495455
#494A5F	#4A4C5D	#4B4D5A	#4B4F58	#4C5055	#4D5253	#4E5450
#4C475F	#4D495C	#4E4B59	#4F4D55	#504F52	#52514F	#53544B
#50435F	#51465B	#534857	#544B53	#564E4E	#57514A	#595445
#543F5F	#56425A	#584655	#594950	#5B4C4B	#5D5045	#5F543F
Colorpallet from #3F545F to #545F3F and to #5F3F54
#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F
#42565A	#42555A	#43545B	#43545B	#43535C	#44525C	#44515D
#465855	#465656	#475457	#475358	#485159	#484F5A	#494D5B
#495950	#4A5752	#4B5453	#4B5255	#4C4F56	#4D4D58	#4E4A5A
#4C5B4B	#4D584D	#4E554F	#4F5151	#504E53	#524B55	#534758
#505D45	#515948	#53554A	#54514D	#564C50	#574853	#594356
#545F3F	#565A42	#585546	#595049	#5B4B4C	#5D4550	#5F3F54
Colorpallet from #3F545F to #545F3F and to #5F543F
#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F
#42565A	#42565A	#43555A	#43555A	#43555A	#44545A	#44545A
#465855	#465755	#475755	#475655	#485555	#485555	#495455
#495950	#4A5850	#4B5750	#4B5750	#4C5650	#4D5550	#4E5450
#4C5B4B	#4D5A4B	#4E594B	#4F584B	#50574B	#52554B	#53544B
#505D45	#515C45	#535A45	#545945	#565745	#575645	#595445
#545F3F	#565D3F	#585B3F	#595A3F	#5B583F	#5D563F	#5F543F
Colorpallet from #3F545F to #5F3F54 and to #5F543F
#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F	#3F545F
#44515D	#44515D	#44525C	#44525C	#44535B	#44535B	#44545A
#494D5B	#494E5A	#494F59	#495058	#495157	#495356	#495455
#4E4A5A	#4E4C58	#4E4D57	#4E4F55	#4E5054	#4E5252	#4E5450
#534758	#534956	#534B54	#534D52	#534F50	#53514E	#53544B
#594356	#594653	#594851	#594B4E	#594E4B	#595148	#595445
#5F3F54	#5F4251	#5F464D	#5F494A	#5F4C47	#5F5043	#5F543F