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 #043740 to #044037 and to #370440
#043740#043740#043740#043740#043740#043740#043740
#04383F#05373F#07353F#08343F#093240#0A3140#0C2F40
#043A3D#07373D#09343E#0C313E#0E2E3F#112B3F#142740
#043B3C#08373D#0C323D#102E3E#13293F#17253F#1C1F40
#043D3A#09373B#0F313C#142A3D#19243E#1E1E3F#251640
#043E39#0B363A#112F3B#18273C#1E1F3D#25183F#2D0E40
#044037#0C3638#142D3A#1C233B#251A3D#2D103E#370440

Colorpallet from #043740 to #044037 and to #374004
#043740#043740#043740#043740#043740#043740#043740
#04383F#05383E#07383C#08383B#093839#0A3838#0C3836
#043A3D#073A3A#093A38#0C3A35#0E3A33#113A30#143A2D
#043B3C#083B38#0C3B34#103B30#133B2C#173B28#1C3B23
#043D3A#093D35#0F3D30#143D2B#193D26#1E3D20#253D1A
#043E39#0B3E32#113E2C#183E25#1E3E1F#253E18#2D3E10
#044037#0C402F#144027#1C401F#254016#2D400E#374004

Colorpallet from #043740 to #044037 and to #400437
#043740#043740#043740#043740#043740#043740#043740
#04383F#06373F#07353F#09343F#0A323F#0C313F#0E2F3F
#043A3D#07373D#0A343D#0D313D#102E3D#132B3D#17273D
#043B3C#09373C#0D323C#122E3C#17293C#1B253C#211F3C
#043D3A#0A373A#10313A#162A3A#1C243A#221E3A#2A163A
#043E39#0C3639#132F39#1B2739#231F39#2A1839#340E39
#044037#0E3637#172D37#212337#2A1A37#341037#400437

Colorpallet from #043740 to #044037 and to #403704
#043740#043740#043740#043740#043740#043740#043740
#04383F#06383E#07383C#09383B#0A3739#0C3738#0E3736
#043A3D#073A3A#0A3938#0D3935#103833#133830#17372D
#043B3C#093A38#0D3A34#123930#17382C#1B3828#213723
#043D3A#0A3C35#103B30#163A2B#1C3926#223820#2A371A
#043E39#0C3D32#133C2C#1B3B25#233A1F#2A3818#343710
#044037#0E3F2F#173D27#213C1F#2A3A16#34390E#403704

Colorpallet from #043740 to #370440 and to #374004
#043740#043740#043740#043740#043740#043740#043740
#0C2F40#0C303E#0C323D#0C333B#0C353A#0C3638#0C3836
#142740#142A3D#142D3A#143037#143334#143631#143A2D
#1C1F40#1C233B#1C2837#1C2C32#1C312D#1C3529#1C3B23
#251640#251C3A#252234#25292E#252F28#253522#253D1A
#2D0E40#2D1638#2D1D31#2D2529#2D2D21#2D341A#2D3E10
#370440#370E36#37172D#372123#372A1A#373410#374004

Colorpallet from #043740 to #370440 and to #400437
#043740#043740#043740#043740#043740#043740#043740
#0C2F40#0C2F40#0D2F40#0D2F40#0D2F3F#0E2F3F#0E2F3F
#142740#142740#15273F#15273F#16273E#16273E#17273D
#1C1F40#1D1F3F#1E1F3F#1E1F3E#1F1F3D#201F3D#211F3C
#251640#26163F#27163E#27163D#28163C#29163B#2A163A
#2D0E40#2E0E3F#2F0E3E#300E3D#310E3C#330E3A#340E39
#370440#38043F#3A043D#3B043C#3D043A#3E0439#400437

Colorpallet from #043740 to #370440 and to #403704
#043740#043740#043740#043740#043740#043740#043740
#0C2F40#0C303E#0D323D#0D333B#0D343A#0E3538#0E3736
#142740#142A3D#152C3A#152F37#163134#163431#17372D
#1C1F40#1D233B#1E2737#1E2B32#1F2E2D#203229#213723
#251640#261B3A#272134#27262E#282B28#293022#2A371A
#2D0E40#2E1538#2F1B31#302229#312821#332F1A#343710
#370440#380C36#3A142D#3B1C23#3D251A#3E2D10#403704

Colorpallet from #043740 to #374004 and to #400437
#043740#043740#043740#043740#043740#043740#043740
#0C3836#0C3737#0D3539#0D343A#0D323C#0E313D#0E2F3F
#143A2D#143730#153432#153135#162E37#162B3A#17273D
#1C3B23#1D3727#1E322B#1E2E2F#1F2933#202537#211F3C
#253D1A#26371F#273124#272A29#28242E#291E34#2A163A
#2D3E10#2E3617#2F2F1D#302724#311F2A#331831#340E39
#374004#38360C#3A2D14#3B231C#3D1A25#3E102D#400437

Colorpallet from #043740 to #374004 and to #403704
#043740#043740#043740#043740#043740#043740#043740
#0C3836#0C3836#0D3836#0D3836#0D3736#0E3736#0E3736
#143A2D#143A2D#15392D#15392D#16382D#16382D#17372D
#1C3B23#1D3A23#1E3A23#1E3923#1F3823#203823#213723
#253D1A#263C1A#273B1A#273A1A#28391A#29381A#2A371A
#2D3E10#2E3D10#2F3C10#303B10#313A10#333810#343710
#374004#383F04#3A3D04#3B3C04#3D3A04#3E3904#403704

Colorpallet from #043740 to #400437 and to #403704
#043740#043740#043740#043740#043740#043740#043740
#0E2F3F#0E303E#0E323C#0E333B#0E3439#0E3538#0E3736
#17273D#172A3A#172C38#172F35#173133#173430#17372D
#211F3C#212338#212734#212B30#212E2C#213228#213723
#2A163A#2A1B35#2A2130#2A262B#2A2B26#2A3020#2A371A
#340E39#341532#341B2C#342225#34281F#342F18#343710
#400437#400C2F#401427#401C1F#402516#402D0E#403704