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 #183C96 to #18963C and to #3C1896
#183C96#183C96#183C96#183C96#183C96#183C96#183C96
#184A88#19478A#1A448C#1B408F#1C3D91#1D3A93#1E3696
#185979#1A527E#1C4C82#1E4587#203F8C#223890#243096
#18676B#1B5D72#1D5479#204A80#234187#26378D#292B96
#18765C#1C6965#1F5C6F#234F78#274281#2A358A#2F2596
#18844E#1D745A#216465#265471#2B437C#2F3388#351F96
#18963C#1E824A#246E59#295A67#2F4576#353184#3C1896

Colorpallet from #183C96 to #18963C and to #3C9618
#183C96#183C96#183C96#183C96#183C96#183C96#183C96
#184A88#194A87#1A4A86#1B4A85#1C4A84#1D4A83#1E4A82
#185979#1A5977#1C5975#1E5974#205972#225970#24596E
#18676B#1B6768#1D6766#206763#236760#26675D#29675A
#18765C#1C7658#1F7655#237651#27764D#2A764A#2F7645
#18844E#1D8449#218445#268440#2B843B#2F8437#358431
#18963C#1E9636#249630#29962B#2F9625#35961F#3C9618

Colorpallet from #183C96 to #18963C and to #96183C
#183C96#183C96#183C96#183C96#183C96#183C96#183C96
#184A88#1B4788#1E4488#224088#253D88#283A88#2C3688
#185979#1E5279#254C79#2B4579#323F79#383879#403079
#18676B#225D6B#2B546B#354A6B#3E416B#48376B#542B6B
#18765C#25695C#325C5C#3F4F5C#4C425C#59355C#69255C
#18844E#28744E#38644E#48544E#59434E#69334E#7D1F4E
#18963C#2C823C#406E3C#545A3C#69453C#7D313C#96183C

Colorpallet from #183C96 to #18963C and to #963C18
#183C96#183C96#183C96#183C96#183C96#183C96#183C96
#184A88#1B4887#1E4686#224385#254184#283F83#2C3C82
#185979#1E5477#255075#2B4B74#324672#384270#403C6E
#18676B#226068#2B5966#355263#3E4B60#48455D#543C5A
#18765C#256D58#326355#3F5A51#4C514D#59484A#693C45
#18844E#287849#386D45#486140#59563B#694A37#7D3C31
#18963C#2C8836#407930#546B2B#695C25#7D4E1F#963C18

Colorpallet from #183C96 to #3C1896 and to #3C9618
#183C96#183C96#183C96#183C96#183C96#183C96#183C96
#1E3696#1E3993#1E3C90#1E408C#1E4389#1E4686#1E4A82
#243096#243790#243D89#244483#244A7C#245176#24596E
#292B96#29358C#293E83#294879#295170#295B66#29675A
#2F2596#2F3289#2F3F7C#2F4C6F#2F5962#2F6655#2F7645
#351F96#352F86#353F76#354F66#356055#357045#358431
#3C1896#3C2C82#3C406E#3C545A#3C6945#3C7D31#3C9618

Colorpallet from #183C96 to #3C1896 and to #96183C
#183C96#183C96#183C96#183C96#183C96#183C96#183C96
#1E3696#203694#223692#25368F#27368D#29368B#2C3688
#243096#283091#2D308D#313088#363083#3A307F#403079
#292B96#302B8F#372B88#3E2B81#452B7A#4B2B74#542B6B
#2F2596#38258D#422583#4B257A#542571#5D2568#69255C
#351F96#411F8A#4C1F7F#581F73#631F68#6F1F5C#7D1F4E
#3C1896#4A1888#591879#67186B#76185C#84184E#96183C

Colorpallet from #183C96 to #3C1896 and to #963C18
#183C96#183C96#183C96#183C96#183C96#183C96#183C96
#1E3696#203793#223890#25398C#273A89#293B86#2C3C82
#243096#283290#2D3489#313683#36387C#3A3A76#403C6E
#292B96#302E8C#373083#3E3379#453670#4B3966#543C5A
#2F2596#382989#422C7C#4B306F#543462#5D3755#693C45
#351F96#412486#4C2876#582D66#633255#6F3645#7D3C31
#3C1896#4A1E82#59246E#67295A#762F45#843531#963C18

Colorpallet from #183C96 to #3C9618 and to #96183C
#183C96#183C96#183C96#183C96#183C96#183C96#183C96
#1E4A82#204783#224484#254085#273D86#293A87#2C3688
#24596E#285270#2D4C72#314573#363F75#3A3877#403079
#29675A#305D5D#37545F#3E4A62#454165#4B3768#542B6B
#2F7645#386949#425C4C#4B4F50#544254#5D3557#69255C
#358431#417436#4C643A#58543F#634344#6F3348#7D1F4E
#3C9618#4A821E#596E24#675A29#76452F#843135#96183C

Colorpallet from #183C96 to #3C9618 and to #963C18
#183C96#183C96#183C96#183C96#183C96#183C96#183C96
#1E4A82#204882#224682#254382#274182#293F82#2C3C82
#24596E#28546E#2D506E#314B6E#36466E#3A426E#403C6E
#29675A#30605A#37595A#3E525A#454B5A#4B455A#543C5A
#2F7645#386D45#426345#4B5A45#545145#5D4845#693C45
#358431#417831#4C6D31#586131#635631#6F4A31#7D3C31
#3C9618#4A8818#597918#676B18#765C18#844E18#963C18

Colorpallet from #183C96 to #96183C and to #963C18
#183C96#183C96#183C96#183C96#183C96#183C96#183C96
#2C3688#2C3787#2C3886#2C3985#2C3A84#2C3B83#2C3C82
#403079#403277#403475#403674#403872#403A70#403C6E
#542B6B#542E68#543066#543363#543660#54395D#543C5A
#69255C#692958#692C55#693051#69344D#69374A#693C45
#7D1F4E#7D2449#7D2845#7D2D40#7D323B#7D3637#7D3C31
#96183C#961E36#962430#96292B#962F25#96351F#963C18