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 #28405C to #285C40 and to #40285C
#28405C#28405C#28405C#28405C#28405C#28405C#28405C
#284458#294359#294159#2A405A#2B3F5B#2B3E5B#2C3C5C
#284953#294654#2B4456#2C4157#2D3E59#2E3B5A#30385C
#284D4F#2A4951#2C4553#2E4155#303D57#323959#34345C
#28524A#2A4D4D#2D4750#2F4253#323D56#343858#37315C
#285646#2B4F4A#2E494D#314251#343C54#373558#3B2D5C
#285C40#2C5444#304B49#34434D#373B52#3B3256#40285C

Colorpallet from #28405C to #285C40 and to #405C28
#28405C#28405C#28405C#28405C#28405C#28405C#28405C
#284458#294457#294457#2A4456#2B4455#2B4455#2C4454
#284953#294952#2B4950#2C494F#2D494E#2E494D#30494B
#284D4F#2A4D4D#2C4D4B#2E4D49#304D47#324D45#344D43
#28524A#2A5248#2D5245#2F5243#325240#34523E#37523B
#285646#2B5643#2E5640#31563C#345639#375636#3B5632
#285C40#2C5C3C#305C38#345C34#375C31#3B5C2D#405C28

Colorpallet from #28405C to #285C40 and to #5C2840
#28405C#28405C#28405C#28405C#28405C#28405C#28405C
#284458#294358#2B4158#2C4058#2D3F58#2E3E58#303C58
#284953#2B4653#2D4453#304153#333E53#363B53#393853
#284D4F#2C494F#30454F#34414F#383D4F#3C394F#41344F
#28524A#2D4D4A#33474A#38424A#3D3D4A#42384A#49314A
#285646#2F4F46#354946#3C4246#433C46#4A3546#522D46
#285C40#305440#394B40#414340#493B40#523240#5C2840

Colorpallet from #28405C to #285C40 and to #5C4028
#28405C#28405C#28405C#28405C#28405C#28405C#28405C
#284458#294357#2B4357#2C4256#2D4155#2E4155#304054
#284953#2B4852#2D4650#30454F#33434E#36424D#39404B
#284D4F#2C4B4D#30494B#344749#384547#3C4345#414043
#28524A#2D4F48#334C45#384943#3D4640#42443E#49403B
#285646#2F5243#354F40#3C4B3C#434839#4A4436#524032
#285C40#30583C#395338#414F34#494A31#52462D#5C4028

Colorpallet from #28405C to #40285C and to #405C28
#28405C#28405C#28405C#28405C#28405C#28405C#28405C
#2C3C5C#2C3D5B#2C3F59#2C4058#2C4157#2C4256#2C4454
#30385C#303B59#303D57#304054#304351#30464E#30494B
#34345C#343858#343C54#344050#34444C#344848#344D43
#37315C#373657#373C51#37414C#374647#374B42#37523B
#3B2D5C#3B3455#3B3A4F#3B4148#3B4741#3B4E3A#3B5632
#40285C#403054#40394B#404143#40493B#405232#405C28

Colorpallet from #28405C to #40285C and to #5C2840
#28405C#28405C#28405C#28405C#28405C#28405C#28405C
#2C3C5C#2D3C5B#2D3C5B#2E3C5A#2F3C59#2F3C59#303C58
#30385C#31385B#333859#343858#363856#373855#393853
#34345C#36345A#383458#3A3456#3C3454#3E3452#41344F
#37315C#3A3159#3D3156#403153#433150#45314E#49314A
#3B2D5C#3F2D58#422D55#462D51#4A2D4E#4D2D4A#522D46
#40285C#442858#492853#4D284F#52284A#562846#5C2840

Colorpallet from #28405C to #40285C and to #5C4028
#28405C#28405C#28405C#28405C#28405C#28405C#28405C
#2C3C5C#2D3D5B#2D3D59#2E3E58#2F3F57#2F3F56#304054
#30385C#313959#333B57#343C54#363D51#373E4E#39404B
#34345C#363658#383854#3A3A50#3C3C4C#3E3E48#414043
#37315C#3A3357#3D3651#40384C#433B47#453D42#49403B
#3B2D5C#3F3055#42334F#463648#4A3941#4D3C3A#524032
#40285C#442C54#49304B#4D3443#52373B#563B32#5C4028

Colorpallet from #28405C to #405C28 and to #5C2840
#28405C#28405C#28405C#28405C#28405C#28405C#28405C
#2C4454#2D4355#2D4155#2E4056#2F3F57#2F3E57#303C58
#30494B#31464C#33444E#34414F#363E50#373B51#393853
#344D43#364945#384547#3A4149#3C3D4B#3E394D#41344F
#37523B#3A4D3D#3D4740#404242#433D45#453847#49314A
#3B5632#3F4F35#424938#46423C#4A3C3F#4D3542#522D46
#405C28#44542C#494B30#4D4334#523B37#56323B#5C2840

Colorpallet from #28405C to #405C28 and to #5C4028
#28405C#28405C#28405C#28405C#28405C#28405C#28405C
#2C4454#2D4354#2D4354#2E4254#2F4154#2F4154#304054
#30494B#31484B#33464B#34454B#36434B#37424B#39404B
#344D43#364B43#384943#3A4743#3C4543#3E4343#414043
#37523B#3A4F3B#3D4C3B#40493B#43463B#45443B#49403B
#3B5632#3F5232#424F32#464B32#4A4832#4D4432#524032
#405C28#445828#495328#4D4F28#524A28#564628#5C4028

Colorpallet from #28405C to #5C2840 and to #5C4028
#28405C#28405C#28405C#28405C#28405C#28405C#28405C
#303C58#303D57#303D57#303E56#303F55#303F55#304054
#393853#393952#393B50#393C4F#393D4E#393E4D#39404B
#41344F#41364D#41384B#413A49#413C47#413E45#414043
#49314A#493348#493645#493843#493B40#493D3E#49403B
#522D46#523043#523340#52363C#523939#523C36#524032
#5C2840#5C2C3C#5C3038#5C3434#5C3731#5C3B2D#5C4028