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 #B3301C to #B31C30 and to #30B31C
#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C
#B32D1F	#B0311F	#AC351E	#A9391E	#A63C1D	#A2401D	#9E451C
#B32A22	#AC3221	#A63920	#9F411F	#98491E	#91501D	#895A1C
#B32626	#A93224	#9F3D23	#954921	#8B5520	#81601E	#746F1C
#B32329	#A63327	#984225	#8B5223	#7D6121	#70711F	#5F841C
#B3202C	#A23329	#914727	#815A24	#706D22	#5F811F	#4A991C
#B31C30	#9E342D	#894C2A	#746426	#5F7D23	#4A9520	#30B31C
Colorpallet from #B3301C to #B31C30 and to #301CB3
#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C
#B32D1F	#B02D22	#AC2D26	#A92D29	#A62D2C	#A22D30	#9E2D34
#B32A22	#AC2A29	#A62A2F	#9F2A36	#982A3D	#912A44	#892A4C
#B32626	#A92630	#9F263A	#952644	#8B264E	#812658	#742664
#B32329	#A62336	#982344	#8B2351	#7D235F	#70236C	#5F237D
#B3202C	#A2203D	#91204E	#81205E	#70206F	#5F2080	#4A2095
#B31C30	#9E1C45	#891C5A	#741C6F	#5F1C84	#4A1C99	#301CB3
Colorpallet from #B3301C to #B31C30 and to #1CB330
#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C
#B32D1F	#AF311F	#AB351F	#A7391F	#A43C1F	#A0401F	#9B451F
#B32A22	#AB3222	#A43922	#9C4122	#944922	#8D5022	#835A22
#B32626	#A73226	#9C3D26	#904926	#855526	#796026	#6B6F26
#B32329	#A33329	#944229	#845229	#756129	#657129	#528429
#B3202C	#A0332C	#8C472C	#795A2C	#666D2C	#52812C	#3A992C
#B31C30	#9B3430	#834C30	#6B6430	#527D30	#3A9530	#1CB330
Colorpallet from #B3301C to #B31C30 and to #1C30B3
#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C
#B32D1F	#AF2D22	#AB2E26	#A72E29	#A42F2C	#A02F30	#9B3034
#B32A22	#AB2B29	#A42C2F	#9C2D36	#942E3D	#8D2F44	#83304C
#B32626	#A72830	#9C293A	#902B44	#852C4E	#792E58	#6B3064
#B32329	#A32536	#942744	#842951	#752B5F	#652D6C	#52307D
#B3202C	#A0233D	#8C254E	#79285E	#662A6F	#522D80	#3A3095
#B31C30	#9B1F45	#83225A	#6B266F	#522984	#3A2C99	#1C30B3
Colorpallet from #B3301C to #30B31C and to #301CB3
#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C
#9E451C	#9E4120	#9E3D24	#9E3928	#9E362B	#9E322F	#9E2D34
#895A1C	#895224	#894B2B	#894333	#893B3B	#893442	#892A4C
#746F1C	#746328	#745833	#744C3F	#74404A	#743556	#742664
#5F841C	#5F742C	#5F653B	#5F554B	#5F465A	#5F366A	#5F237D
#4A991C	#4A862F	#4A7243	#4A5F56	#4A4C69	#4A387D	#4A2095
#30B31C	#309B34	#30834C	#306B64	#30527D	#303A95	#301CB3
Colorpallet from #B3301C to #30B31C and to #1CB330
#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C
#9E451C	#9E451C	#9D451D	#9D451D	#9C451E	#9C451E	#9B451F
#895A1C	#885A1D	#875A1E	#865A1F	#855A20	#845A21	#835A22
#746F1C	#736F1E	#716F1F	#706F21	#6E6F22	#6D6F24	#6B6F26
#5F841C	#5D841E	#5B8420	#598422	#578424	#558426	#528429
#4A991C	#47991F	#459921	#429924	#409926	#3D9929	#3A992C
#30B31C	#2DB31F	#2AB322	#26B326	#23B329	#20B32C	#1CB330
Colorpallet from #B3301C to #30B31C and to #1C30B3
#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C
#9E451C	#9E4220	#9D3E24	#9D3B28	#9C382B	#9C342F	#9B3034
#895A1C	#885324	#874D2B	#864633	#853F3B	#843842	#83304C
#746F1C	#736528	#715B33	#70513F	#6E474A	#6D3D56	#6B3064
#5F841C	#5D772C	#5B693B	#595C4B	#574E5A	#55416A	#52307D
#4A991C	#47882F	#457743	#426756	#405669	#3D457D	#3A3095
#30B31C	#2D9E34	#2A894C	#267464	#235F7D	#204A95	#1C30B3
Colorpallet from #B3301C to #301CB3 and to #1CB330
#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C
#9E2D34	#9E3131	#9D352D	#9D392A	#9C3C27	#9C4023	#9B451F
#892A4C	#883245	#87393F	#864138	#854931	#84502A	#835A22
#742664	#73325A	#713D50	#704946	#6E553C	#6D6032	#6B6F26
#5F237D	#5D3370	#5B4262	#595255	#576147	#55713A	#528429
#4A2095	#473384	#454773	#425A63	#406D52	#3D8141	#3A992C
#301CB3	#2D349E	#2A4C89	#266474	#237D5F	#20954A	#1CB330
Colorpallet from #B3301C to #301CB3 and to #1C30B3
#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C
#9E2D34	#9E2D34	#9D2E34	#9D2E34	#9C2F34	#9C2F34	#9B3034
#892A4C	#882B4C	#872C4C	#862D4C	#852E4C	#842F4C	#83304C
#742664	#732864	#712964	#702B64	#6E2C64	#6D2E64	#6B3064
#5F237D	#5D257D	#5B277D	#59297D	#572B7D	#552D7D	#52307D
#4A2095	#472395	#452595	#422895	#402A95	#3D2D95	#3A3095
#301CB3	#2D1FB3	#2A22B3	#2626B3	#2329B3	#202CB3	#1C30B3
Colorpallet from #B3301C to #1CB330 and to #1C30B3
#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C	#B3301C
#9B451F	#9B4222	#9B3E26	#9B3B29	#9B382C	#9B3430	#9B3034
#835A22	#835329	#834D2F	#834636	#833F3D	#833844	#83304C
#6B6F26	#6B6530	#6B5B3A	#6B5144	#6B474E	#6B3D58	#6B3064
#528429	#527736	#526944	#525C51	#524E5F	#52416C	#52307D
#3A992C	#3A883D	#3A774E	#3A675E	#3A566F	#3A4580	#3A3095
#1CB330	#1C9E45	#1C895A	#1C746F	#1C5F84	#1C4A99	#1C30B3