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 #3A504A to #3A4A50 and to #503A4A
#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A
#3A4F4B#3B4F4B#3B4E4B#3C4E4B#3D4D4A#3D4D4A#3E4C4A
#3A4E4C#3B4D4C#3C4C4B#3D4C4B#3E4B4B#404A4A#41494A
#3A4D4D#3C4C4D#3E4A4C#3F494C#41484B#43474B#45454A
#3A4C4E#3C4A4D#3E494D#41474C#43464B#45444B#48424A
#3A4B4F#3D494E#40474D#43454D#46434C#48414B#4C3E4A
#3A4A50#3E474F#41454E#45424D#48404C#4C3D4B#503A4A

Colorpallet from #3A504A to #3A4A50 and to #504A3A
#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A
#3A4F4B#3B4F4A#3B4F4A#3C4F49#3D4F48#3D4F48#3E4F47
#3A4E4C#3B4E4B#3C4E4A#3D4E49#3E4E48#404E46#414E45
#3A4D4D#3C4D4B#3E4D49#3F4D48#414D46#434D44#454D42
#3A4C4E#3C4C4C#3E4C4A#414C47#434C45#454C43#484C40
#3A4B4F#3D4B4C#404B49#434B46#464B43#484B41#4C4B3D
#3A4A50#3E4A4C#414A49#454A45#484A42#4C4A3E#504A3A

Colorpallet from #3A504A to #3A4A50 and to #4A3A50
#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A
#3A4F4B#3A4F4B#3B4E4B#3B4E4B#3C4D4B#3C4D4B#3D4C4B
#3A4E4C#3B4D4C#3C4C4C#3C4C4C#3D4B4C#3E4A4C#3F494C
#3A4D4D#3B4C4D#3D4A4D#3E494D#3F484D#40474D#42454D
#3A4C4E#3C4A4E#3D494E#3F474E#40464E#42444E#44424E
#3A4B4F#3C494F#3E474F#40454F#42434F#44414F#473E4F
#3A4A50#3D4750#3F4550#424250#444050#473D50#4A3A50

Colorpallet from #3A504A to #3A4A50 and to #4A503A
#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A
#3A4F4B#3A4F4A#3B4F4A#3B4F49#3C5048#3C5048#3D5047
#3A4E4C#3B4E4B#3C4F4A#3C4F49#3D4F48#3E5046#3F5045
#3A4D4D#3B4D4B#3D4E49#3E4E48#3F4F46#404F44#425042
#3A4C4E#3C4D4C#3D4D4A#3F4E47#404F45#424F43#445040
#3A4B4F#3C4C4C#3E4D49#404D46#424E43#444F41#47503D
#3A4A50#3D4B4C#3F4C49#424D45#444E42#474F3E#4A503A

Colorpallet from #3A504A to #503A4A and to #504A3A
#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A
#3E4C4A#3E4C4A#3E4D49#3E4D49#3E4E48#3E4E48#3E4F47
#41494A#414A49#414B48#414B48#414C47#414D46#414E45
#45454A#454649#454847#454946#454A45#454B44#454D42
#48424A#484448#484547#484745#484844#484A42#484C40
#4C3E4A#4C4048#4C4246#4C4444#4C4642#4C4840#4C4B3D
#503A4A#503D47#503F45#504242#504440#50473D#504A3A

Colorpallet from #3A504A to #503A4A and to #4A3A50
#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A
#3E4C4A#3E4C4A#3E4C4A#3E4C4A#3D4C4B#3D4C4B#3D4C4B
#41494A#41494A#40494B#40494B#40494B#3F494C#3F494C
#45454A#45454A#44454B#44454B#43454C#43454C#42454D
#48424A#47424B#47424B#46424C#45424D#45424D#44424E
#4C3E4A#4B3E4B#4A3E4C#4A3E4C#493E4D#483E4E#473E4F
#503A4A#4F3A4B#4E3A4C#4D3A4D#4C3A4E#4B3A4F#4A3A50

Colorpallet from #3A504A to #503A4A and to #4A503A
#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A
#3E4C4A#3E4D4A#3E4D49#3E4E49#3D4F48#3D4F48#3D5047
#41494A#414A49#404B48#404C48#404D47#3F4F46#3F5045
#45454A#454749#444947#444A46#434C45#434E44#425042
#48424A#474448#474647#464945#454B44#454D42#445040
#4C3E4A#4B4148#4A4446#4A4744#494A42#484C40#47503D
#503A4A#4F3E47#4E4145#4D4542#4C4840#4B4C3D#4A503A

Colorpallet from #3A504A to #504A3A and to #4A3A50
#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A
#3E4F47#3E4F48#3E4E48#3E4E49#3D4D4A#3D4D4A#3D4C4B
#414E45#414D46#404C47#404C48#404B49#3F4A4B#3F494C
#454D42#454C44#444A46#444947#434849#43474B#42454D
#484C40#474A42#474944#464747#454649#45444B#44424E
#4C4B3D#4B4940#4A4743#4A4546#494349#48414B#473E4F
#504A3A#4F473E#4E4541#4D4245#4C4048#4B3D4C#4A3A50

Colorpallet from #3A504A to #504A3A and to #4A503A
#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A
#3E4F47#3E4F47#3E4F47#3E4F47#3D5047#3D5047#3D5047
#414E45#414E45#404F45#404F45#404F45#3F5045#3F5045
#454D42#454D42#444E42#444E42#434F42#434F42#425042
#484C40#474D40#474D40#464E40#454F40#454F40#445040
#4C4B3D#4B4C3D#4A4D3D#4A4D3D#494E3D#484F3D#47503D
#504A3A#4F4B3A#4E4C3A#4D4D3A#4C4E3A#4B4F3A#4A503A

Colorpallet from #3A504A to #4A3A50 and to #4A503A
#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A#3A504A
#3D4C4B#3D4D4A#3D4D4A#3D4E49#3D4F48#3D4F48#3D5047
#3F494C#3F4A4B#3F4B4A#3F4C49#3F4D48#3F4F46#3F5045
#42454D#42474B#424949#424A48#424C46#424E44#425042
#44424E#44444C#44464A#444947#444B45#444D43#445040
#473E4F#47414C#474449#474746#474A43#474C41#47503D
#4A3A50#4A3E4C#4A4149#4A4545#4A4842#4A4C3E#4A503A