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 #403B50 to #40503B and to #3B4050
#403B50#403B50#403B50#403B50#403B50#403B50#403B50
#403E4D#403E4D#403D4E#403D4E#3F3D4F#3F3C4F#3F3C50
#404249#40414A#3F404B#3F404C#3F3F4D#3E3E4F#3E3D50
#404546#404448#3F4249#3F414B#3F404C#3E3F4E#3E3D50
#404843#404645#3F4547#3F4349#3E424B#3E404D#3D3E50
#404C3F#3F4A42#3F4844#3E4647#3D444A#3D424D#3C3F50
#40503B#3F4D3E#3E4B42#3E4845#3D4648#3C434C#3B4050

Colorpallet from #403B50 to #40503B and to #3B5040
#403B50#403B50#403B50#403B50#403B50#403B50#403B50
#403E4D#403E4D#403E4D#403E4D#3F3E4D#3F3E4D#3F3E4D
#404249#404249#3F424A#3F424A#3F424A#3E424B#3E424B
#404546#404546#3F4547#3F4547#3F4547#3E4548#3E4548
#404843#404843#3F4844#3F4844#3E4845#3E4845#3D4846
#404C3F#3F4C40#3F4C40#3E4C41#3D4C42#3D4C42#3C4C43
#40503B#3F503C#3E503D#3E503D#3D503E#3C503F#3B5040

Colorpallet from #403B50 to #40503B and to #50403B
#403B50#403B50#403B50#403B50#403B50#403B50#403B50
#403E4D#403E4D#413D4D#413D4D#423D4D#423C4D#433C4D
#404249#414149#424049#424049#433F49#443E49#453D49
#404546#414446#434246#444146#454046#463F46#483D46
#404843#424643#434543#454343#464243#484043#4A3E43
#404C3F#424A3F#44483F#46463F#48443F#4A423F#4D3F3F
#40503B#434D3B#454B3B#48483B#4A463B#4D433B#50403B

Colorpallet from #403B50 to #40503B and to #503B40
#403B50#403B50#403B50#403B50#403B50#403B50#403B50
#403E4D#403E4D#413D4D#413D4D#423C4D#423C4D#433B4D
#404249#414149#42404A#423F4A#433E4A#443C4B#453B4B
#404546#414346#434247#444047#453F47#463D48#483B48
#404843#424643#434444#454244#464045#483E45#4A3B46
#404C3F#424940#444740#464441#484142#4A3E42#4D3B43
#40503B#434D3C#45493D#48463D#4A433E#4D3F3F#503B40

Colorpallet from #403B50 to #3B4050 and to #3B5040
#403B50#403B50#403B50#403B50#403B50#403B50#403B50
#3F3C50#3F3C50#3F3D4F#3F3D4F#3F3D4E#3F3E4E#3F3E4D
#3E3D50#3E3E4F#3E3F4E#3E3F4E#3E404D#3E414C#3E424B
#3E3D50#3E3E4F#3E404D#3E414C#3E424B#3E434A#3E4548
#3D3E50#3D404E#3D414D#3D434B#3D444A#3D4648#3D4846
#3C3F50#3C414E#3C434C#3C454A#3C4748#3C4946#3C4C43
#3B4050#3B434D#3B454B#3B4848#3B4A46#3B4D43#3B5040

Colorpallet from #403B50 to #3B4050 and to #50403B
#403B50#403B50#403B50#403B50#403B50#403B50#403B50
#3F3C50#403C50#403C4F#413C4F#423C4E#423C4E#433C4D
#3E3D50#3F3D4F#403D4E#413D4D#423D4C#443D4A#453D49
#3E3D50#403D4E#413D4D#433D4B#443D4A#463D48#483D46
#3D3E50#3F3E4E#413E4C#433E4A#453E48#473E46#4A3E43
#3C3F50#3F3F4D#413F4B#443F48#473F45#4A3F42#4D3F3F
#3B4050#3E404D#424049#454046#484043#4C403F#50403B

Colorpallet from #403B50 to #3B4050 and to #503B40
#403B50#403B50#403B50#403B50#403B50#403B50#403B50
#3F3C50#403C50#403C4F#413C4F#423B4E#423B4E#433B4D
#3E3D50#3F3D4F#403C4E#413C4E#423C4D#443B4C#453B4B
#3E3D50#403D4F#413C4D#433C4C#443C4B#463B4A#483B48
#3D3E50#3F3E4E#413D4D#433D4B#453C4A#473C48#4A3B46
#3C3F50#3F3E4E#413E4C#443D4A#473C48#4A3C46#4D3B43
#3B4050#3E3F4D#423E4B#453E48#483D46#4C3C43#503B40

Colorpallet from #403B50 to #3B5040 and to #50403B
#403B50#403B50#403B50#403B50#403B50#403B50#403B50
#3F3E4D#403E4D#403D4D#413D4D#423D4D#423C4D#433C4D
#3E424B#3F414B#40404A#41404A#423F4A#443E49#453D49
#3E4548#404448#414247#434147#444047#463F46#483D46
#3D4846#3F4646#414545#434345#454244#474044#4A3E43
#3C4C43#3F4A42#414842#444641#474440#4A4240#4D3F3F
#3B5040#3E4D3F#424B3E#45483E#48463D#4C433C#50403B

Colorpallet from #403B50 to #3B5040 and to #503B40
#403B50#403B50#403B50#403B50#403B50#403B50#403B50
#3F3E4D#403E4D#403D4D#413D4D#423C4D#423C4D#433B4D
#3E424B#3F414B#40404B#413F4B#423E4B#443C4B#453B4B
#3E4548#404348#414248#434048#443F48#463D48#483B48
#3D4846#3F4646#414446#434246#454046#473E46#4A3B46
#3C4C43#3F4943#414743#444443#474143#4A3E43#4D3B43
#3B5040#3E4D40#424940#454640#484340#4C3F40#503B40

Colorpallet from #403B50 to #50403B and to #503B40
#403B50#403B50#403B50#403B50#403B50#403B50#403B50
#433C4D#433C4D#433C4D#433C4D#433B4D#433B4D#433B4D
#453D49#453D49#453C4A#453C4A#453C4A#453B4B#453B4B
#483D46#483D46#483C47#483C47#483C47#483B48#483B48
#4A3E43#4A3E43#4A3D44#4A3D44#4A3C45#4A3C45#4A3B46
#4D3F3F#4D3E40#4D3E40#4D3D41#4D3C42#4D3C42#4D3B43
#50403B#503F3C#503E3D#503E3D#503D3E#503C3F#503B40