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 #42111B to #421B11 and to #11421B
#42111B#42111B#42111B#42111B#42111B#42111B#42111B
#421319#411419#3F151A#3E161A#3D171A#3C181B#3A191B
#421418#3F1618#3D1819#3A1A19#381C1A#351E1A#32211B
#421616#3E1917#3A1C18#361F18#332219#2F251A#2A291B
#421715#3D1B16#381F17#332318#2E2719#292B1A#23301B
#421913#3C1E14#362316#2F2817#292D18#233219#1B381B
#421B11#3A2113#322714#2A2E16#233417#1B3A19#11421B

Colorpallet from #42111B to #421B11 and to #111B42
#42111B#42111B#42111B#42111B#42111B#42111B#42111B
#421319#41131A#3F131C#3E131D#3D131E#3C131F#3A1321
#421418#3F141A#3D141D#3A141F#381422#351424#321427
#421616#3E161A#3A161E#361622#331625#2F1629#2A162E
#421715#3D171A#38171F#331724#2E1729#29172E#231734
#421913#3C1919#36191F#2F1926#29192C#231932#1B193A
#421B11#3A1B19#321B21#2A1B29#231B30#1B1B38#111B42

Colorpallet from #42111B to #421B11 and to #1B4211
#42111B#42111B#42111B#42111B#42111B#42111B#42111B
#421319#411419#401519#3F1619#3E1719#3D1819#3C1919
#421418#401618#3E1818#3C1A18#3A1C18#381E18#362118
#421616#3F1916#3C1C16#391F16#362216#332516#2F2916
#421715#3E1B15#3A1F15#362315#322715#2E2B15#293015
#421913#3D1E13#382313#332813#2E2D13#293213#233813
#421B11#3C2111#362711#2F2E11#293411#233A11#1B4211

Colorpallet from #42111B to #421B11 and to #1B1142
#42111B#42111B#42111B#42111B#42111B#42111B#42111B
#421319#41131A#40121C#3F121D#3E121E#3D111F#3C1121
#421418#40141A#3E131D#3C131F#3A1222#381224#361127
#421616#3F151A#3C141E#391422#361325#331229#2F112E
#421715#3E161A#3A151F#361424#321329#2E122E#291134
#421913#3D1819#38161F#331526#2E142C#291332#23113A
#421B11#3C1919#361821#2F1629#291530#231338#1B1142

Colorpallet from #42111B to #11421B and to #111B42
#42111B#42111B#42111B#42111B#42111B#42111B#42111B
#3A191B#3A181C#3A171D#3A161E#3A151F#3A1420#3A1321
#32211B#321F1D#321D1F#321B21#321923#321725#321427
#2A291B#2A261E#2A2321#2A2024#2A1D27#2A1A2A#2A162E
#23301B#232C1F#232823#232427#23202B#231C2F#231734
#1B381B#1B3320#1B2E25#1B292A#1B242F#1B1F34#1B193A
#11421B#113C21#113627#112F2E#112934#11233A#111B42

Colorpallet from #42111B to #11421B and to #1B4211
#42111B#42111B#42111B#42111B#42111B#42111B#42111B
#3A191B#3A191B#3B191A#3B191A#3B191A#3C1919#3C1919
#32211B#33211B#33211A#34211A#352119#352119#362118
#2A291B#2B291A#2C2919#2C2919#2D2918#2E2917#2F2916
#23301B#24301A#253019#263018#273017#283016#293015
#1B381B#1C381A#1E3818#1F3817#203816#213815#233813
#11421B#134219#144218#164216#174215#194213#1B4211

Colorpallet from #42111B to #11421B and to #1B1142
#42111B#42111B#42111B#42111B#42111B#42111B#42111B
#3A191B#3A181C#3B161D#3B151E#3B141F#3C1320#3C1121
#32211B#331E1D#331C1F#341921#351723#351425#361127
#2A291B#2B251E#2C2121#2C1D24#2D1A27#2E162A#2F112E
#23301B#242B1F#252623#262127#271C2B#28172F#291134
#1B381B#1C3220#1E2C25#1F252A#201F2F#211934#23113A
#11421B#133A21#143227#162A2E#172334#191B3A#1B1142

Colorpallet from #42111B to #111B42 and to #1B4211
#42111B#42111B#42111B#42111B#42111B#42111B#42111B
#3A1321#3A1420#3B151E#3B161D#3B171C#3C181B#3C1919
#321427#331625#331822#341A20#351C1D#351E1B#362118
#2A162E#2B192A#2C1C26#2C1F22#2D221F#2E251B#2F2916
#231734#241B2F#251F2A#262325#272720#282B1B#293015
#1B193A#1C1E34#1E232E#1F2827#202D21#21321B#233813
#111B42#13213A#142732#162E2A#173423#193A1B#1B4211

Colorpallet from #42111B to #111B42 and to #1B1142
#42111B#42111B#42111B#42111B#42111B#42111B#42111B
#3A1321#3A1321#3B1221#3B1221#3B1221#3C1121#3C1121
#321427#331427#331327#341327#351227#351227#361127
#2A162E#2B152E#2C142E#2C142E#2D132E#2E122E#2F112E
#231734#241634#251534#261434#271334#281234#291134
#1B193A#1C183A#1E163A#1F153A#20143A#21133A#23113A
#111B42#131942#141842#161642#171542#191342#1B1142

Colorpallet from #42111B to #1B4211 and to #1B1142
#42111B#42111B#42111B#42111B#42111B#42111B#42111B
#3C1919#3C181A#3C161C#3C151D#3C141E#3C131F#3C1121
#362118#361E1A#361C1D#36191F#361722#361424#361127
#2F2916#2F251A#2F211E#2F1D22#2F1A25#2F1629#2F112E
#293015#292B1A#29261F#292124#291C29#29172E#291134
#233813#233219#232C1F#232526#231F2C#231932#23113A
#1B4211#1B3A19#1B3221#1B2A29#1B2330#1B1B38#1B1142