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 #3D454A to #3D4A45 and to #453D4A
#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A
#3D4649#3D4649#3D4549#3D4549#3E454A#3E444A#3E444A
#3D4748#3D4648#3E4549#3E4549#3F4449#3F434A#40424A
#3D4748#3E4648#3E4549#3F4449#404349#40424A#41414A
#3D4847#3E4747#3F4548#3F4448#404349#414249#42404A
#3D4946#3E4747#3F4647#404448#414349#424149#433F4A
#3D4A45#3E4846#404647#414447#424248#434049#453D4A

Colorpallet from #3D454A to #3D4A45 and to #454A3D
#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A
#3D4649#3D4649#3D4649#3D4649#3E4648#3E4648#3E4648
#3D4748#3D4748#3E4747#3E4747#3F4747#3F4746#404746
#3D4748#3E4747#3E4747#3F4746#404745#404745#414744
#3D4847#3E4846#3F4845#3F4845#404844#414843#424842
#3D4946#3E4945#3F4944#404943#414942#424941#434940
#3D4A45#3E4A44#404A42#414A41#424A40#434A3F#454A3D

Colorpallet from #3D454A to #3D4A45 and to #4A3D45
#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A
#3D4649#3D4649#3E4549#3E4549#3E4549#3F4449#3F4449
#3D4748#3E4648#3E4548#3F4548#404448#404348#414248
#3D4748#3E4648#3F4548#404448#414348#424248#434148
#3D4847#3E4747#404547#414447#424347#434247#454047
#3D4946#3F4746#404646#424446#434346#454146#473F46
#3D4A45#3F4845#414645#434445#454245#474045#4A3D45

Colorpallet from #3D454A to #3D4A45 and to #4A453D
#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A
#3D4649#3D4649#3E4649#3E4649#3E4548#3F4548#3F4548
#3D4748#3E4748#3E4647#3F4647#404647#404546#414546
#3D4748#3E4747#3F4647#404646#414645#424545#434544
#3D4847#3E4846#404745#414745#424644#434643#454542
#3D4946#3F4845#404844#424743#434642#454641#474540
#3D4A45#3F4944#414842#434841#454740#47463F#4A453D

Colorpallet from #3D454A to #453D4A and to #454A3D
#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A
#3E444A#3E444A#3E4549#3E4549#3E4549#3E4648#3E4648
#40424A#404349#404449#404448#404547#404647#404746
#41414A#414249#414348#414447#414546#414645#414744
#42404A#424149#424347#424446#424545#424644#424842
#433F4A#434148#434247#434445#434544#434742#434940
#453D4A#453F48#454146#454344#454542#454740#454A3D

Colorpallet from #3D454A to #453D4A and to #4A3D45
#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A
#3E444A#3E444A#3E444A#3E444A#3F4449#3F4449#3F4449
#40424A#40424A#404249#404249#414249#414248#414248
#41414A#41414A#424149#424149#424149#434148#434148
#42404A#42404A#434049#434049#444048#444048#454047
#433F4A#443F49#443F49#453F48#463F47#463F47#473F46
#453D4A#463D49#473D48#473D48#483D47#493D46#4A3D45

Colorpallet from #3D454A to #453D4A and to #4A453D
#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A
#3E444A#3E444A#3E4449#3E4449#3F4549#3F4548#3F4548
#40424A#404249#404349#404348#414447#414447#414546
#41414A#414249#424248#424347#424446#434445#434544
#42404A#424149#434247#434246#444345#444444#454542
#433F4A#444048#444147#454245#464344#464442#474540
#453D4A#463E48#474046#474144#484242#494340#4A453D

Colorpallet from #3D454A to #454A3D and to #4A3D45
#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A
#3E4648#3E4648#3E4548#3E4548#3F4549#3F4449#3F4449
#404746#404646#404547#404547#414447#414348#414248
#414744#414645#424545#424446#424347#434247#434148
#424842#424743#434544#434444#444345#444246#454047
#434940#444741#444642#454443#464344#464145#473F46
#454A3D#46483E#474640#474441#484242#494043#4A3D45

Colorpallet from #3D454A to #454A3D and to #4A453D
#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A
#3E4648#3E4648#3E4648#3E4648#3F4548#3F4548#3F4548
#404746#404746#404646#404646#414646#414546#414546
#414744#414744#424644#424644#424644#434544#434544
#424842#424842#434742#434742#444642#444642#454542
#434940#444840#444840#454740#464640#464640#474540
#454A3D#46493D#47483D#47483D#48473D#49463D#4A453D

Colorpallet from #3D454A to #4A3D45 and to #4A453D
#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A#3D454A
#3F4449#3F4449#3F4449#3F4449#3F4548#3F4548#3F4548
#414248#414248#414347#414347#414447#414446#414546
#434148#434247#434247#434346#434445#434445#434544
#454047#454146#454245#454245#454344#454443#454542
#473F46#474045#474144#474243#474342#474441#474540
#4A3D45#4A3E44#4A4042#4A4141#4A4240#4A433F#4A453D