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 #B12D28 to #B1282D and to #2DB128
#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28
#B12C29#AE3029#AA3329#A73729#A43A28#A03E28#9C4228
#B12B2A#AA322A#A43929#9D4029#964729#8F4E28#875728
#B12B2A#A7352A#9D4029#934A29#895529#7F5F28#726C28
#B12A2B#A4382B#96462A#89542A#7B6229#6E7029#5D8128
#B1292C#A03B2B#8F4C2B#7E5E2A#6D6F29#5C8129#479728
#B1282D#9C3E2C#87542B#726A2B#5D802A#479629#2DB128

Colorpallet from #B12D28 to #B1282D and to #2D28B1
#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28
#B12C29#AE2C2C#AA2C30#A72C33#A42C36#A02C3A#9C2C3E
#B12B2A#AA2B31#A42B37#9D2B3E#962B45#8F2B4C#872B54
#B12B2A#A72B34#9D2B3E#932B49#892B53#7F2B5D#722B6A
#B12A2B#A42A39#962A46#892A54#7B2A61#6E2A6F#5D2A80
#B1292C#A0293D#8F294E#7E295F#6D2970#5C2981#472996
#B1282D#9C2842#872857#72286C#5D2881#472897#2D28B1

Colorpallet from #B12D28 to #B1282D and to #28B12D
#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28
#B12C29#AD3029#AA3329#A63729#A33A29#9F3E29#9B4229
#B12B2A#AA322A#A3392A#9C402A#95472A#8E4E2A#85572A
#B12B2A#A6352A#9C402A#914A2A#87552A#7C5F2A#6F6C2A
#B12A2B#A3382B#95462B#87542B#79622B#6B702B#59812B
#B1292C#9F3B2C#8E4C2C#7C5E2C#6B6F2C#59812C#43972C
#B1282D#9B3E2D#85542D#6F6A2D#59802D#43962D#28B12D

Colorpallet from #B12D28 to #B1282D and to #282DB1
#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28
#B12C29#AD2C2C#AA2C30#A62C33#A32D36#9F2D3A#9B2D3E
#B12B2A#AA2B31#A32C37#9C2C3E#952C45#8E2D4C#852D54
#B12B2A#A62B34#9C2C3E#912C49#872C53#7C2D5D#6F2D6A
#B12A2B#A32A39#952B46#872B54#792C61#6B2C6F#592D80
#B1292C#9F2A3D#8E2A4E#7C2B5F#6B2C70#592C81#432D96
#B1282D#9B2942#852A57#6F2A6C#592B81#432C97#282DB1

Colorpallet from #B12D28 to #2DB128 and to #2D28B1
#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28
#9C4228#9C3E2C#9C3B2F#9C3733#9C3436#9C303A#9C2C3E
#875728#87502F#874936#87423D#873B44#87344B#872B54
#726C28#726233#72573D#724D48#724252#72385D#722B6A
#5D8128#5D7336#5D6544#5D5752#5D4960#5D3B6E#5D2A80
#479728#47853A#47744B#47625D#47516E#473F80#472996
#2DB128#2D9B3E#2D8554#2D6F6A#2D5980#2D4396#2D28B1

Colorpallet from #B12D28 to #2DB128 and to #28B12D
#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28
#9C4228#9C4228#9C4228#9C4228#9B4229#9B4229#9B4229
#875728#875728#865729#865729#865729#85572A#85572A
#726C28#726C28#716C29#716C29#706C29#706C2A#6F6C2A
#5D8128#5C8128#5C8129#5B8129#5A812A#5A812A#59812B
#479728#469729#469729#45972A#44972B#44972B#43972C
#2DB128#2CB129#2BB12A#2BB12A#2AB12B#29B12C#28B12D

Colorpallet from #B12D28 to #2DB128 and to #282DB1
#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28
#9C4228#9C3F2C#9C3B2F#9C3833#9B3536#9B313A#9B2D3E
#875728#87502F#864A36#86433D#863C44#85354B#852D54
#726C28#726233#71583D#714E48#704452#703A5D#6F2D6A
#5D8128#5C7436#5C6644#5B5952#5A4B60#5A3E6E#592D80
#479728#46863A#46754B#45645D#44536E#444280#432D96
#2DB128#2C9C3E#2B8754#2B726A#2A5D80#294796#282DB1

Colorpallet from #B12D28 to #2D28B1 and to #28B12D
#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28
#9C2C3E#9C303B#9C3337#9C3734#9B3A31#9B3E2D#9B4229
#872B54#87324D#863947#864040#864739#854E32#85572A
#722B6A#723560#714056#714A4B#705541#705F37#6F6C2A
#5D2A80#5C3872#5C4665#5B5457#5A624A#5A703C#59812B
#472996#463B85#464C74#455E63#446F52#448141#43972C
#2D28B1#2C3E9C#2B5487#2B6A72#2A805D#299647#28B12D

Colorpallet from #B12D28 to #2D28B1 and to #282DB1
#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28
#9C2C3E#9C2C3E#9C2C3E#9C2C3E#9B2D3E#9B2D3E#9B2D3E
#872B54#872B54#862C54#862C54#862C54#852D54#852D54
#722B6A#722B6A#712C6A#712C6A#702C6A#702D6A#6F2D6A
#5D2A80#5C2A80#5C2B80#5B2B80#5A2C80#5A2C80#592D80
#472996#462A96#462A96#452B96#442C96#442C96#432D96
#2D28B1#2C29B1#2B2AB1#2B2AB1#2A2BB1#292CB1#282DB1

Colorpallet from #B12D28 to #28B12D and to #282DB1
#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28#B12D28
#9B4229#9B3F2C#9B3B30#9B3833#9B3536#9B313A#9B2D3E
#85572A#855031#854A37#85433E#853C45#85354C#852D54
#6F6C2A#6F6234#6F583E#6F4E49#6F4453#6F3A5D#6F2D6A
#59812B#597439#596646#595954#594B61#593E6F#592D80
#43972C#43863D#43754E#43645F#435370#434281#432D96
#28B12D#289C42#288757#28726C#285D81#284797#282DB1