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 #B31C30 to #B3301C and to #1CB330
#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30
#B31F2D	#AF222D	#AB262E	#A7292E	#A42C2F	#A0302F	#9B3430
#B3222A	#AB292B	#A42F2C	#9C362D	#943D2E	#8D442F	#834C30
#B32626	#A73028	#9C3A29	#90442B	#854E2C	#79582E	#6B6430
#B32923	#A33625	#944427	#845129	#755F2B	#656C2D	#527D30
#B32C20	#A03D23	#8C4E25	#795E28	#666F2A	#52802D	#3A9530
#B3301C	#9B451F	#835A22	#6B6F26	#528429	#3A992C	#1CB330
Colorpallet from #B31C30 to #B3301C and to #1C30B3
#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30
#B31F2D	#AF1F31	#AB1F35	#A71F39	#A41F3C	#A01F40	#9B1F45
#B3222A	#AB2232	#A42239	#9C2241	#942249	#8D2250	#83225A
#B32626	#A72632	#9C263D	#902649	#852655	#792660	#6B266F
#B32923	#A32933	#942942	#842952	#752961	#652971	#522984
#B32C20	#A02C33	#8C2C47	#792C5A	#662C6D	#522C81	#3A2C99
#B3301C	#9B3034	#83304C	#6B3064	#52307D	#3A3095	#1C30B3
Colorpallet from #B31C30 to #B3301C and to #30B31C
#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30
#B31F2D	#B0222D	#AC262D	#A9292D	#A62C2D	#A2302D	#9E342D
#B3222A	#AC292A	#A62F2A	#9F362A	#983D2A	#91442A	#894C2A
#B32626	#A93026	#9F3A26	#954426	#8B4E26	#815826	#746426
#B32923	#A63623	#984423	#8B5123	#7D5F23	#706C23	#5F7D23
#B32C20	#A23D20	#914E20	#815E20	#706F20	#5F8020	#4A9520
#B3301C	#9E451C	#895A1C	#746F1C	#5F841C	#4A991C	#30B31C
Colorpallet from #B31C30 to #B3301C and to #301CB3
#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30
#B31F2D	#B01F31	#AC1E35	#A91E39	#A61D3C	#A21D40	#9E1C45
#B3222A	#AC2132	#A62039	#9F1F41	#981E49	#911D50	#891C5A
#B32626	#A92432	#9F233D	#952149	#8B2055	#811E60	#741C6F
#B32923	#A62733	#982542	#8B2352	#7D2161	#701F71	#5F1C84
#B32C20	#A22933	#912747	#81245A	#70226D	#5F1F81	#4A1C99
#B3301C	#9E2D34	#892A4C	#742664	#5F237D	#4A2095	#301CB3
Colorpallet from #B31C30 to #1CB330 and to #1C30B3
#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30
#9B3430	#9B3133	#9B2D37	#9B2A3A	#9B273D	#9B2341	#9B1F45
#834C30	#834537	#833F3D	#833844	#83314B	#832A52	#83225A
#6B6430	#6B5A3A	#6B5044	#6B464E	#6B3C58	#6B3262	#6B266F
#527D30	#52703D	#52624B	#525558	#524766	#523A73	#522984
#3A9530	#3A8441	#3A7352	#3A6362	#3A5273	#3A4184	#3A2C99
#1CB330	#1C9E45	#1C895A	#1C746F	#1C5F84	#1C4A99	#1C30B3
Colorpallet from #B31C30 to #1CB330 and to #30B31C
#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30
#9B3430	#9B3430	#9C342F	#9C342F	#9D342E	#9D342E	#9E342D
#834C30	#844C2F	#854C2E	#864C2D	#874C2C	#884C2B	#894C2A
#6B6430	#6C642E	#6E642D	#6F642B	#71642A	#726428	#746426
#527D30	#547D2E	#567D2C	#587D2A	#5A7D28	#5C7D26	#5F7D23
#3A9530	#3D952D	#3F952B	#429528	#449526	#479523	#4A9520
#1CB330	#1FB32D	#22B32A	#26B326	#29B323	#2CB320	#30B31C
Colorpallet from #B31C30 to #1CB330 and to #301CB3
#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30
#9B3430	#9B3033	#9C2C37	#9C283A	#9D253D	#9D2141	#9E1C45
#834C30	#844437	#853D3D	#863544	#872D4B	#882652	#891C5A
#6B6430	#6C583A	#6E4D44	#6F414E	#713658	#722A62	#741C6F
#527D30	#546D3D	#565E4B	#584E58	#5A3F66	#5C2F73	#5F1C84
#3A9530	#3D8241	#3F6E52	#425B62	#444873	#473484	#4A1C99
#1CB330	#1F9B45	#22835A	#266B6F	#295284	#2C3A99	#301CB3
Colorpallet from #B31C30 to #1C30B3 and to #30B31C
#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30
#9B1F45	#9B2241	#9C263D	#9C2939	#9D2C36	#9D3032	#9E342D
#83225A	#842952	#852F4B	#863643	#873D3B	#884434	#894C2A
#6B266F	#6C3063	#6E3A58	#6F444C	#714E40	#725835	#746426
#522984	#543674	#564465	#585155	#5A5F46	#5C6C36	#5F7D23
#3A2C99	#3D3D86	#3F4E72	#425E5F	#446F4C	#478038	#4A9520
#1C30B3	#1F459B	#225A83	#266F6B	#298452	#2C993A	#30B31C
Colorpallet from #B31C30 to #1C30B3 and to #301CB3
#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30
#9B1F45	#9B1F45	#9C1E45	#9C1E45	#9D1D45	#9D1D45	#9E1C45
#83225A	#84215A	#85205A	#861F5A	#871E5A	#881D5A	#891C5A
#6B266F	#6C246F	#6E236F	#6F216F	#71206F	#721E6F	#741C6F
#522984	#542784	#562584	#582384	#5A2184	#5C1F84	#5F1C84
#3A2C99	#3D2999	#3F2799	#422499	#442299	#471F99	#4A1C99
#1C30B3	#1F2DB3	#222AB3	#2626B3	#2923B3	#2C20B3	#301CB3
Colorpallet from #B31C30 to #30B31C and to #301CB3
#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30	#B31C30
#9E342D	#9E3031	#9E2C35	#9E2839	#9E253C	#9E2140	#9E1C45
#894C2A	#894432	#893D39	#893541	#892D49	#892650	#891C5A
#746426	#745832	#744D3D	#744149	#743655	#742A60	#741C6F
#5F7D23	#5F6D33	#5F5E42	#5F4E52	#5F3F61	#5F2F71	#5F1C84
#4A9520	#4A8233	#4A6E47	#4A5B5A	#4A486D	#4A3481	#4A1C99
#30B31C	#309B34	#30834C	#306B64	#30527D	#303A95	#301CB3