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 #21534B to #214B53 and to #53214B
#21534B#21534B#21534B#21534B#21534B#21534B#21534B
#21524C#22514C#24504C#254F4C#264E4B#274C4B#294B4B
#21504E#244E4E#264C4D#294A4D#2B484C#2E464C#31434B
#214F4F#254C4E#29494E#2D454D#30424C#343F4C#393B4B
#214E50#264A4F#2B454E#30414E#353D4D#3B384C#41334B
#214D51#274850#2E424F#343D4E#3B374D#41324C#492B4B
#214B53#294452#313E50#39374F#41304E#49294D#53214B

Colorpallet from #21534B to #214B53 and to #534B21
#21534B#21534B#21534B#21534B#21534B#21534B#21534B
#21524C#22524B#245249#255248#265247#275246#295244
#21504E#24504B#265049#295046#2B5044#2E5041#31503E
#214F4F#254F4B#294F47#2D4F43#304F40#344F3C#394F37
#214E50#264E4B#2B4E46#304E41#354E3C#3B4E36#414E30
#214D51#274D4B#2E4D44#344D3E#3B4D37#414D31#494D29
#214B53#294B4B#314B43#394B3B#414B33#494B2B#534B21

Colorpallet from #21534B to #214B53 and to #4B2153
#21534B#21534B#21534B#21534B#21534B#21534B#21534B
#21524C#22514C#23504C#244F4C#254E4C#274C4C#284B4C
#21504E#234E4E#254C4E#274A4E#29484E#2B464E#2E434E
#214F4F#244C4F#27494F#2B454F#2E424F#313F4F#353B4F
#214E50#254A50#2A4550#2E4150#323D50#373850#3C3350
#214D51#264851#2C4251#313D51#373751#3C3251#432B51
#214B53#284453#2E3E53#353753#3C3053#432953#4B2153

Colorpallet from #21534B to #214B53 and to #4B5321
#21534B#21534B#21534B#21534B#21534B#21534B#21534B
#21524C#22524B#235249#245248#255347#275346#285344
#21504E#23504B#255149#275146#295244#2B5241#2E533E
#214F4F#24504B#275047#2B5143#2E5240#31523C#355337
#214E50#254F4B#2A5046#2E5041#32513C#375236#3C5330
#214D51#264E4B#2C4F44#31503E#375137#3C5231#435329
#214B53#284C4B#2E4E43#354F3B#3C5033#43512B#4B5321

Colorpallet from #21534B to #53214B and to #534B21
#21534B#21534B#21534B#21534B#21534B#21534B#21534B
#294B4B#294C4A#294D49#294E48#294F47#295145#295244
#31434B#314549#314747#314945#314B43#314D41#31503E
#393B4B#393E48#394145#394541#39483E#394B3B#394F37
#41334B#413747#413C42#41403E#41443A#414935#414E30
#492B4B#493046#493640#493B3B#494135#494630#494D29
#53214B#532844#532E3E#533537#533C30#534329#534B21

Colorpallet from #21534B to #53214B and to #4B2153
#21534B#21534B#21534B#21534B#21534B#21534B#21534B
#294B4B#294B4B#294B4B#294B4B#284B4C#284B4C#284B4C
#31434B#31434B#30434C#30434C#2F434D#2F434D#2E434E
#393B4B#383B4C#383B4C#373B4D#363B4E#363B4E#353B4F
#41334B#40334C#3F334D#3F334D#3E334E#3D334F#3C3350
#492B4B#482B4C#472B4D#462B4E#452B4F#442B50#432B51
#53214B#52214C#50214E#4F214F#4E2150#4D2151#4B2153

Colorpallet from #21534B to #53214B and to #4B5321
#21534B#21534B#21534B#21534B#21534B#21534B#21534B
#294B4B#294C4A#294E49#294F48#285047#285145#285344
#31434B#314649#304847#304B45#2F4D43#2F5041#2E533E
#393B4B#383F48#384345#374741#364A3E#364E3B#355337
#41334B#403847#3F3D42#3F423E#3E473A#3D4D35#3C5330
#492B4B#483146#473840#463E3B#454535#444B30#435329
#53214B#522944#50313E#4F3937#4E4130#4D4929#4B5321

Colorpallet from #21534B to #534B21 and to #4B2153
#21534B#21534B#21534B#21534B#21534B#21534B#21534B
#295244#295145#295047#294F48#284E49#284C4A#284B4C
#31503E#314E41#304C43#304A46#2F4848#2F464B#2E434E
#394F37#384C3B#38493F#374543#364246#363F4A#353B4F
#414E30#404A35#3F453A#3F413F#3E3D44#3D384A#3C3350
#494D29#48482F#474236#463D3C#453743#443249#432B51
#534B21#524429#503E31#4F3739#4E3041#4D2949#4B2153

Colorpallet from #21534B to #534B21 and to #4B5321
#21534B#21534B#21534B#21534B#21534B#21534B#21534B
#295244#295244#295244#295244#285344#285344#285344
#31503E#31503E#30513E#30513E#2F523E#2F523E#2E533E
#394F37#385037#385037#375137#365237#365237#355337
#414E30#404F30#3F5030#3F5030#3E5130#3D5230#3C5330
#494D29#484E29#474F29#465029#455129#445229#435329
#534B21#524C21#504E21#4F4F21#4E5021#4D5121#4B5321

Colorpallet from #21534B to #4B2153 and to #4B5321
#21534B#21534B#21534B#21534B#21534B#21534B#21534B
#284B4C#284C4B#284E49#284F48#285047#285146#285344
#2E434E#2E464B#2E4849#2E4B46#2E4D44#2E5041#2E533E
#353B4F#353F4B#354347#354743#354A40#354E3C#355337
#3C3350#3C384B#3C3D46#3C4241#3C473C#3C4D36#3C5330
#432B51#43314B#433844#433E3E#434537#434B31#435329
#4B2153#4B294B#4B3143#4B393B#4B4133#4B492B#4B5321