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 #31485C to #315C48 and to #48315C
#31485C#31485C#31485C#31485C#31485C#31485C#31485C
#314B59#324A59#32495A#33485A#34475B#34455B#35445C
#314E56#324C57#334A58#344859#35465A#37445B#38415C
#315252#334F54#354B55#364857#384558#3A415A#3C3D5C
#31554F#335151#364C53#384855#3B4357#3D3F59#40395C
#31584C#34534F#374D51#3A4854#3D4256#3F3D59#43365C
#315C48#35554B#384E4E#3C4752#404055#433A58#48315C

Colorpallet from #31485C to #315C48 and to #485C31
#31485C#31485C#31485C#31485C#31485C#31485C#31485C
#314B59#324B58#324B58#334B57#344B56#344B56#354B55
#314E56#324E55#334E53#344E52#354E51#374E50#384E4E
#315252#335250#35524E#36524D#38524B#3A5249#3C5247
#31554F#33554D#36554A#385548#3B5545#3D5543#405540
#31584C#345849#375846#3A5843#3D5840#3F583E#43583A
#315C48#355C44#385C41#3C5C3D#405C39#435C36#485C31

Colorpallet from #31485C to #315C48 and to #5C3148
#31485C#31485C#31485C#31485C#31485C#31485C#31485C
#314B59#324A59#334959#344859#354759#374559#384459
#314E56#334C56#354A56#384856#3A4656#3C4456#3F4156
#315252#344F52#384B52#3B4852#3E4552#424152#463D52
#31554F#35514F#3A4C4F#3E484F#43434F#473F4F#4D394F
#31584C#36534C#3C4D4C#41484C#47424C#4C3D4C#53364C
#315C48#385548#3F4E48#464748#4D4048#533A48#5C3148

Colorpallet from #31485C to #315C48 and to #5C4831
#31485C#31485C#31485C#31485C#31485C#31485C#31485C
#314B59#324B58#334A58#344A57#354956#374956#384855
#314E56#334D55#354C53#384B52#3A4A51#3C4950#3F484E
#315252#345050#384F4E#3B4D4D#3E4C4B#424A49#464847
#31554F#35534D#3A514A#3E4F48#434D45#474B43#4D4840
#31584C#365549#3C5346#415043#474E40#4C4B3E#53483A
#315C48#385944#3F5641#46523D#4D4F39#534C36#5C4831

Colorpallet from #31485C to #48315C and to #485C31
#31485C#31485C#31485C#31485C#31485C#31485C#31485C
#35445C#35455B#35465A#354759#354858#354A56#354B55
#38415C#38435A#384558#384755#384953#384B51#384E4E
#3C3D5C#3C4059#3C4455#3C4752#3C4A4F#3C4E4B#3C5247
#40395C#403D58#404253#40464F#404B4A#404F46#405540
#43365C#433B57#434151#43464C#434C46#435141#43583A
#48315C#483855#483F4E#484647#484D40#48533A#485C31

Colorpallet from #31485C to #48315C and to #5C3148
#31485C#31485C#31485C#31485C#31485C#31485C#31485C
#35445C#35445C#36445B#36445B#37445A#37445A#384459
#38415C#39415B#3A415A#3B4159#3C4158#3E4157#3F4156
#3C3D5C#3E3D5A#3F3D59#413D57#423D56#443D54#463D52
#40395C#42395A#443958#463956#483954#4A3952#4D394F
#43365C#463659#483657#4B3654#4D3652#50364F#53364C
#48315C#4B3159#4E3156#523152#55314F#58314C#5C3148

Colorpallet from #31485C to #48315C and to #5C4831
#31485C#31485C#31485C#31485C#31485C#31485C#31485C
#35445C#35455B#36455A#364659#374758#374756#384855
#38415C#39425A#3A4358#3B4455#3C4553#3E4751#3F484E
#3C3D5C#3E3F59#3F4155#414252#42444F#44464B#464847
#40395C#423B58#443E53#46404F#48434A#4A4546#4D4840
#43365C#463957#483C51#4B3F4C#4D4246#504441#53483A
#48315C#4B3555#4E384E#523C47#554040#58433A#5C4831

Colorpallet from #31485C to #485C31 and to #5C3148
#31485C#31485C#31485C#31485C#31485C#31485C#31485C
#354B55#354A56#364956#364857#374758#374558#384459
#384E4E#394C4F#3A4A51#3B4852#3C4653#3E4454#3F4156
#3C5247#3E4F49#3F4B4B#41484C#42454E#444150#463D52
#405540#425142#444C45#464847#48434A#4A3F4C#4D394F
#43583A#46533D#484D40#4B4843#4D4246#503D48#53364C
#485C31#4B5535#4E4E38#52473C#554040#583A43#5C3148

Colorpallet from #31485C to #485C31 and to #5C4831
#31485C#31485C#31485C#31485C#31485C#31485C#31485C
#354B55#354B55#364A55#364A55#374955#374955#384855
#384E4E#394D4E#3A4C4E#3B4B4E#3C4A4E#3E494E#3F484E
#3C5247#3E5047#3F4F47#414D47#424C47#444A47#464847
#405540#425340#445140#464F40#484D40#4A4B40#4D4840
#43583A#46553A#48533A#4B503A#4D4E3A#504B3A#53483A
#485C31#4B5931#4E5631#525231#554F31#584C31#5C4831

Colorpallet from #31485C to #5C3148 and to #5C4831
#31485C#31485C#31485C#31485C#31485C#31485C#31485C
#384459#384558#384558#384657#384756#384756#384855
#3F4156#3F4255#3F4353#3F4452#3F4551#3F4750#3F484E
#463D52#463F50#46414E#46424D#46444B#464649#464847
#4D394F#4D3B4D#4D3E4A#4D4048#4D4345#4D4543#4D4840
#53364C#533949#533C46#533F43#534240#53443E#53483A
#5C3148#5C3544#5C3841#5C3C3D#5C4039#5C4336#5C4831