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 #3B404D to #3B4D40 and to #403B4D
#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D
#3B424B#3B424B#3B414C#3B414C#3C404C#3C404D#3C3F4D
#3B4449#3B434A#3C424A#3C414B#3C404C#3D3F4C#3D3E4D
#3B4647#3B4548#3C4349#3C424A#3C414B#3D404C#3D3E4D
#3B4845#3B4646#3C4448#3C4349#3D414A#3D3F4B#3E3D4D
#3B4A43#3C4845#3C4646#3D4348#3E4149#3E3F4B#3F3C4D
#3B4D40#3C4A42#3D4744#3D4446#3E4148#3F3F4A#403B4D

Colorpallet from #3B404D to #3B4D40 and to #404D3B
#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D
#3B424B#3B424B#3B424B#3B424B#3C424A#3C424A#3C424A
#3B4449#3B4449#3C4448#3C4448#3C4448#3D4447#3D4447
#3B4647#3B4647#3C4646#3C4646#3C4645#3D4645#3D4644
#3B4845#3B4844#3C4844#3C4843#3D4842#3D4842#3E4841
#3B4A43#3C4A42#3C4A42#3D4A41#3E4A40#3E4A40#3F4A3F
#3B4D40#3C4D3F#3D4D3E#3D4D3E#3E4D3D#3F4D3C#404D3B

Colorpallet from #3B404D to #3B4D40 and to #4D3B40
#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D
#3B424B#3B424B#3C414B#3C414B#3D404B#3D404B#3E3F4B
#3B4449#3C4349#3D4249#3E4149#3F4049#403F49#413E49
#3B4647#3C4547#3E4347#3F4247#414147#424047#443E47
#3B4845#3D4645#3F4445#414345#434145#453F45#473D45
#3B4A43#3D4843#3F4643#424343#444143#463F43#493C43
#3B4D40#3E4A40#414740#444440#474140#493F40#4D3B40

Colorpallet from #3B404D to #3B4D40 and to #4D403B
#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D
#3B424B#3B424B#3C414B#3C414B#3D414A#3D404A#3E404A
#3B4449#3C4349#3D4348#3E4248#3F4148#404147#414047
#3B4647#3C4547#3E4446#3F4346#414245#424145#444044
#3B4845#3D4744#3F4544#414443#434342#454242#474041
#3B4A43#3D4842#3F4742#424541#444440#464240#49403F
#3B4D40#3E4B3F#41493E#44473E#47453D#49433C#4D403B

Colorpallet from #3B404D to #403B4D and to #404D3B
#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D
#3C3F4D#3C3F4D#3C404C#3C404C#3C414B#3C414B#3C424A
#3D3E4D#3D3F4C#3D404B#3D414A#3D4249#3D4348#3D4447
#3D3E4D#3D3F4C#3D414A#3D4249#3D4347#3D4446#3D4644
#3E3D4D#3E3F4B#3E4149#3E4247#3E4445#3E4643#3E4841
#3F3C4D#3F3E4B#3F4049#3F4346#3F4544#3F4742#3F4A3F
#403B4D#403E4A#404147#404444#404741#40493F#404D3B

Colorpallet from #3B404D to #403B4D and to #4D3B40
#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D
#3C3F4D#3C3F4D#3D3F4C#3D3F4C#3D3F4C#3E3F4B#3E3F4B
#3D3E4D#3E3E4C#3E3E4C#3F3E4B#403E4A#403E4A#413E49
#3D3E4D#3E3E4C#3F3E4B#403E4A#413E49#433E48#443E47
#3E3D4D#3F3D4C#413D4A#423D49#443D48#453D47#473D45
#3F3C4D#413C4B#423C4A#443C48#453C47#473C45#493C43
#403B4D#423B4B#443B49#463B47#483B45#4A3B43#4D3B40

Colorpallet from #3B404D to #403B4D and to #4D403B
#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D
#3C3F4D#3C3F4D#3D3F4C#3D3F4C#3D404B#3E404B#3E404A
#3D3E4D#3E3E4C#3E3F4B#3F3F4A#403F49#404048#414047
#3D3E4D#3E3E4C#3F3F4A#403F49#413F47#434046#444044
#3E3D4D#3F3D4B#413E49#423E47#443F45#453F43#474041
#3F3C4D#413D4B#423D49#443E46#453F44#473F42#49403F
#403B4D#423C4A#443D47#463D44#483E41#4A3F3F#4D403B

Colorpallet from #3B404D to #404D3B and to #4D3B40
#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D
#3C424A#3C424A#3D414A#3D414A#3D404B#3E404B#3E3F4B
#3D4447#3E4347#3E4248#3F4148#404048#403F49#413E49
#3D4644#3E4544#3F4345#404245#414146#434046#443E47
#3E4841#3F4642#414442#424343#444144#453F44#473D45
#3F4A3F#414840#424640#444341#454142#473F42#493C43
#404D3B#424A3C#44473D#46443D#48413E#4A3F3F#4D3B40

Colorpallet from #3B404D to #404D3B and to #4D403B
#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D
#3C424A#3C424A#3D414A#3D414A#3D414A#3E404A#3E404A
#3D4447#3E4347#3E4347#3F4247#404147#404147#414047
#3D4644#3E4544#3F4444#404344#414244#434144#444044
#3E4841#3F4741#414541#424441#444341#454241#474041
#3F4A3F#41483F#42473F#44453F#45443F#47423F#49403F
#404D3B#424B3B#44493B#46473B#48453B#4A433B#4D403B

Colorpallet from #3B404D to #4D3B40 and to #4D403B
#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D#3B404D
#3E3F4B#3E3F4B#3E3F4B#3E3F4B#3E404A#3E404A#3E404A
#413E49#413E49#413F48#413F48#413F48#414047#414047
#443E47#443E47#443F46#443F46#443F45#444045#444044
#473D45#473D44#473E44#473E43#473F42#473F42#474041
#493C43#493D42#493D42#493E41#493F40#493F40#49403F
#4D3B40#4D3C3F#4D3D3E#4D3D3E#4D3E3D#4D3F3C#4D403B