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 #0B3438 to #0B3834 and to #340B38
#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438
#0B3537#0C3437#0D3237#0E3137#0F3038#112F38#122D38
#0B3537#0D3337#0F3137#112E37#132C38#152A38#182738
#0B3636#0E3236#112F37#152B37#182837#1B2438#1F2038
#0B3735#0F3235#132E36#172936#1C2437#202037#251A38
#0B3735#103135#162B36#1B2636#202037#251A37#2C1338
#0B3834#123135#182A35#1F2236#251B37#2C1437#340B38

Colorpallet from #0B3438 to #0B3834 and to #34380B
#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438
#0B3537#0C3536#0D3535#0E3534#0F3533#113532#123531
#0B3537#0D3535#0F3533#113531#13352F#15352D#18352A
#0B3636#0E3633#113630#15362C#183629#1B3626#1F3622
#0B3735#0F3731#13372D#173729#1C3724#203720#25371B
#0B3735#103730#16372A#1B3725#203720#25371B#2C3714
#0B3834#12382D#183827#1F3820#25381A#2C3813#34380B

Colorpallet from #0B3438 to #0B3834 and to #380B34
#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438
#0B3537#0C3437#0D3237#0E3137#0F3037#112F37#122D37
#0B3537#0D3337#0F3137#122E37#142C37#162A37#192737
#0B3636#0F3236#122F36#162B36#192836#1D2436#212036
#0B3735#103235#142E35#192935#1E2435#222035#281A35
#0B3735#113135#172B35#1C2635#222035#281A35#2F1335
#0B3834#123134#192A34#212234#281B34#2F1434#380B34

Colorpallet from #0B3438 to #0B3834 and to #38340B
#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438
#0B3537#0C3536#0D3535#0E3534#0F3433#113432#123431
#0B3537#0D3535#0F3533#123531#14342F#16342D#19342A
#0B3636#0F3633#123530#16352C#193529#1D3426#213422
#0B3735#103731#14362D#193629#1E3524#223520#28341B
#0B3735#113730#17362A#1C3625#223520#28351B#2F3414
#0B3834#12372D#193727#213620#28351A#2F3513#38340B

Colorpallet from #0B3438 to #340B38 and to #34380B
#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438
#122D38#122E37#123036#123135#123234#123332#123531
#182738#182936#182B34#182E31#18302F#18322D#18352A
#1F2038#1F2434#1F2731#1F2B2D#1F2E2A#1F3226#1F3622
#251A38#251F33#25232F#25282A#252D25#253121#25371B
#2C1338#2C1932#2C1F2C#2C2427#2C2A21#2C301B#2C3714
#340B38#341231#34192A#342122#34281B#342F14#34380B

Colorpallet from #0B3438 to #340B38 and to #380B34
#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438
#122D38#122D38#122D38#122D38#122D37#122D37#122D37
#182738#182738#182738#182738#192737#192737#192737
#1F2038#1F2038#202037#202037#202037#212036#212036
#251A38#251A38#261A37#261A37#271A36#271A36#281A35
#2C1338#2C1338#2D1337#2D1337#2E1336#2E1336#2F1335
#340B38#350B37#350B37#360B36#370B35#370B35#380B34

Colorpallet from #0B3438 to #340B38 and to #38340B
#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438
#122D38#122E37#122F36#123035#123134#123332#123431
#182738#182936#182B34#182D31#192F2F#19312D#19342A
#1F2038#1F2334#202631#202A2D#202D2A#213026#213422
#251A38#251E33#26222F#26262A#272B25#272F21#28341B
#2C1338#2C1832#2D1E2C#2D2327#2E2821#2E2D1B#2F3414
#340B38#351231#35182A#361F22#37251B#372C14#38340B

Colorpallet from #0B3438 to #34380B and to #380B34
#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438
#123531#123432#123233#123134#123035#122F36#122D37
#18352A#18332C#18312E#182E30#192C32#192A34#192737
#1F3622#1F3225#202F28#202B2C#20282F#212432#212036
#25371B#25321F#262E23#262927#27242C#272030#281A35
#2C3714#2C3119#2D2B1F#2D2624#2E2029#2E1A2E#2F1335
#34380B#353112#352A18#36221F#371B25#37142C#380B34

Colorpallet from #0B3438 to #34380B and to #38340B
#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438
#123531#123531#123531#123531#123431#123431#123431
#18352A#18352A#18352A#18352A#19342A#19342A#19342A
#1F3622#1F3622#203522#203522#203522#213422#213422
#25371B#25371B#26361B#26361B#27351B#27351B#28341B
#2C3714#2C3714#2D3614#2D3614#2E3514#2E3514#2F3414
#34380B#35370B#35370B#36360B#37350B#37350B#38340B

Colorpallet from #0B3438 to #380B34 and to #38340B
#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438#0B3438
#122D37#122E36#122F35#123034#123133#123332#123431
#192737#192935#192B33#192D31#192F2F#19312D#19342A
#212036#212333#212630#212A2C#212D29#213026#213422
#281A35#281E31#28222D#282629#282B24#282F20#28341B
#2F1335#2F1830#2F1E2A#2F2325#2F2820#2F2D1B#2F3414
#380B34#38122D#381827#381F20#38251A#382C13#38340B