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 #123B40 to #12403B and to #3B1240
#123B40#123B40#123B40#123B40#123B40#123B40#123B40
#123C3F#133B3F#14393F#15383F#163740#183640#193440
#123D3E#143B3E#16383F#18363F#1A333F#1C3140#1F2E40
#123D3E#15393E#18363F#1C323F#1F2F3F#222B40#262740
#123E3D#16393D#1A353E#1E303E#232B3F#27273F#2C2140
#123F3C#17393D#1D333D#222D3E#27273F#2C213F#331A40
#12403B#19393C#1F313D#262A3D#2C233E#331B3F#3B1240

Colorpallet from #123B40 to #12403B and to #3B4012
#123B40#123B40#123B40#123B40#123B40#123B40#123B40
#123C3F#133C3E#143C3D#153C3C#163C3B#183C3A#193C39
#123D3E#143D3C#163D3A#183D38#1A3D36#1C3D34#1F3D31
#123D3E#153D3B#183D38#1C3D34#1F3D31#223D2E#263D2A
#123E3D#163E39#1A3E35#1E3E31#233E2C#273E28#2C3E23
#123F3C#173F37#1D3F31#223F2C#273F27#2C3F22#333F1B
#12403B#194034#1F402E#264027#2C4021#33401A#3B4012

Colorpallet from #123B40 to #12403B and to #40123B
#123B40#123B40#123B40#123B40#123B40#123B40#123B40
#123C3F#133B3F#14393F#15383F#16373F#18363F#19343F
#123D3E#143B3E#17383E#19363E#1C333E#1E313E#212E3E
#123D3E#16393E#19363E#1D323E#202F3E#242B3E#28273E
#123E3D#17393D#1B353D#20303D#252B3D#29273D#2F213D
#123F3C#18393C#1E333C#242D3C#2A273C#30213C#371A3C
#12403B#19393B#21313B#282A3B#2F233B#371B3B#40123B

Colorpallet from #123B40 to #12403B and to #403B12
#123B40#123B40#123B40#123B40#123B40#123B40#123B40
#123C3F#133C3E#143C3D#153C3C#163B3B#183B3A#193B39
#123D3E#143D3C#173C3A#193C38#1C3C36#1E3B34#213B31
#123D3E#163D3B#193C38#1D3C34#203C31#243B2E#283B2A
#123E3D#173E39#1B3D35#203D31#253C2C#293C28#2F3B23
#123F3C#183E37#1E3E31#243D2C#2A3C27#303C22#373B1B
#12403B#193F34#213E2E#283E27#2F3D21#373C1A#403B12

Colorpallet from #123B40 to #3B1240 and to #3B4012
#123B40#123B40#123B40#123B40#123B40#123B40#123B40
#193440#19353F#19373E#19383D#19393C#193A3A#193C39
#1F2E40#1F303E#1F333B#1F3539#1F3836#1F3A34#1F3D31
#262740#262B3C#262E39#263235#263532#26392E#263D2A
#2C2140#2C263B#2C2A37#2C2F32#2C342D#2C3829#2C3E23
#331A40#33203A#332634#332C2E#333228#333822#333F1B
#3B1240#3B1939#3B2131#3B282A#3B2F23#3B371B#3B4012

Colorpallet from #123B40 to #3B1240 and to #40123B
#123B40#123B40#123B40#123B40#123B40#123B40#123B40
#193440#193440#193440#193440#19343F#19343F#19343F
#1F2E40#1F2E40#202E3F#202E3F#202E3F#212E3E#212E3E
#262740#262740#27273F#27273F#27273F#28273E#28273E
#2C2140#2C2140#2D213F#2D213F#2E213E#2E213E#2F213D
#331A40#341A3F#341A3F#351A3E#361A3D#361A3D#371A3C
#3B1240#3C123F#3D123E#3D123E#3E123D#3F123C#40123B

Colorpallet from #123B40 to #3B1240 and to #403B12
#123B40#123B40#123B40#123B40#123B40#123B40#123B40
#193440#19353F#19363E#19373D#19383C#193A3A#193B39
#1F2E40#1F303E#20323B#203439#203636#213834#213B31
#262740#262A3C#272D39#273135#273432#28372E#283B2A
#2C2140#2C253B#2D2937#2D2D32#2E322D#2E3629#2F3B23
#331A40#341F3A#342534#352A2E#362F28#363422#373B1B
#3B1240#3C1939#3D1F31#3D262A#3E2C23#3F331B#403B12

Colorpallet from #123B40 to #3B4012 and to #40123B
#123B40#123B40#123B40#123B40#123B40#123B40#123B40
#193C39#193B3A#19393B#19383C#19373D#19363E#19343F
#1F3D31#1F3B33#203835#203637#203339#21313B#212E3E
#263D2A#26392D#273630#273234#272F37#282B3A#28273E
#2C3E23#2C3927#2D352B#2D302F#2E2B34#2E2738#2F213D
#333F1B#343920#343326#352D2B#362730#362135#371A3C
#3B4012#3C3919#3D311F#3D2A26#3E232C#3F1B33#40123B

Colorpallet from #123B40 to #3B4012 and to #403B12
#123B40#123B40#123B40#123B40#123B40#123B40#123B40
#193C39#193C39#193C39#193C39#193B39#193B39#193B39
#1F3D31#1F3D31#203C31#203C31#203C31#213B31#213B31
#263D2A#263D2A#273C2A#273C2A#273C2A#283B2A#283B2A
#2C3E23#2C3E23#2D3D23#2D3D23#2E3C23#2E3C23#2F3B23
#333F1B#343E1B#343E1B#353D1B#363C1B#363C1B#373B1B
#3B4012#3C3F12#3D3E12#3D3E12#3E3D12#3F3C12#403B12

Colorpallet from #123B40 to #40123B and to #403B12
#123B40#123B40#123B40#123B40#123B40#123B40#123B40
#19343F#19353E#19363D#19373C#19383B#193A3A#193B39
#212E3E#21303C#21323A#213438#213636#213834#213B31
#28273E#282A3B#282D38#283134#283431#28372E#283B2A
#2F213D#2F2539#2F2935#2F2D31#2F322C#2F3628#2F3B23
#371A3C#371F37#372531#372A2C#372F27#373422#373B1B
#40123B#401934#401F2E#402627#402C21#40331A#403B12