HTML Color Codes - Hex Colors - Color Spectrum

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Restart from the basic HTML colors (RED, GREEN, BLUE)
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Click on a color in the spectum grid to refine the spectrum
and find the complementary html colors

Colorpallet from #3B212B to #3B2B21 and to #213B2B
#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B
#3B2329#3A2329#3A242A#39242A#38242A#38252B#37252B
#3B2428#3A2528#382629#372629#36272A#35282A#33292B
#3B2626#392727#372828#352928#332A29#312C2A#2F2D2B
#3B2725#382926#362B27#332C28#302E29#2D302A#2A322B
#3B2923#382B24#342D26#312F27#2E3128#2A3329#26362B
#3B2B21#372E23#333024#2F3326#2A3527#263829#213B2B

Colorpallet from #3B212B to #3B2B21 and to #212B3B
#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B
#3B2329#3A232A#3A232B#39232B#38232C#38232D#37232E
#3B2428#3A2429#38242B#37242C#36242D#35242E#332430
#3B2626#392628#37262A#35262C#33262E#312630#2F2633
#3B2725#382728#36272A#33272D#30272F#2D2732#2A2735
#3B2923#382926#34292A#31292D#2E2930#2A2934#262938
#3B2B21#372B25#332B29#2F2B2D#2A2B32#262B36#212B3B

Colorpallet from #3B212B to #3B2B21 and to #2B3B21
#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B
#3B2329#3B2329#3A2429#3A2429#392429#392529#382529
#3B2428#3A2528#392628#392628#382728#372828#362928
#3B2626#3A2726#382826#372926#362A26#352C26#332D26
#3B2725#392925#382B25#362C25#352E25#333025#313225
#3B2923#392B23#372D23#352F23#333123#313323#2E3623
#3B2B21#382E21#363021#333321#313521#2E3821#2B3B21

Colorpallet from #3B212B to #3B2B21 and to #2B213B
#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B
#3B2329#3B232A#3A222B#3A222B#39222C#39212D#38212E
#3B2428#3A2429#39232B#39232C#38222D#37222E#362130
#3B2626#3A2528#38242A#37242C#36232E#352230#332133
#3B2725#392628#38252A#36242D#35232F#332232#312135
#3B2923#392826#37262A#35252D#332430#312334#2E2138
#3B2B21#382925#362829#33262D#312532#2E2336#2B213B

Colorpallet from #3B212B to #213B2B and to #212B3B
#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B
#37252B#37252B#37242C#37242C#37242D#37232D#37232E
#33292B#33282C#33272D#33272D#33262E#33252F#332430
#2F2D2B#2F2C2C#2F2B2E#2F2A2F#2F2930#2F2731#2F2633
#2A322B#2A302D#2A2E2E#2A2D30#2A2B31#2A2933#2A2735
#26362B#26342D#26322F#263031#262E33#262C35#262938
#213B2B#21382E#213630#213333#213135#212E38#212B3B

Colorpallet from #3B212B to #213B2B and to #2B3B21
#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B
#37252B#37252B#37252A#37252A#38252A#382529#382529
#33292B#33292B#34292A#34292A#352929#352929#362928
#2F2D2B#302D2A#302D29#312D29#322D28#322D27#332D26
#2A322B#2B322A#2C3229#2D3228#2E3227#303226#313225
#26362B#27362A#293628#2A3627#2B3626#2C3625#2E3623
#213B2B#233B29#243B28#263B26#273B25#293B23#2B3B21

Colorpallet from #3B212B to #213B2B and to #2B213B
#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B
#37252B#37242B#37242C#37232C#38222D#38222D#38212E
#33292B#33282C#34262D#34252D#35242E#35232F#362130
#2F2D2B#302B2C#30292E#31272F#322530#322331#332133
#2A322B#2B2F2D#2C2D2E#2D2A30#2E2731#302433#312135
#26362B#27332D#292F2F#2A2C31#2B2933#2C2535#2E2138
#213B2B#23372E#243330#262F33#272A35#292638#2B213B

Colorpallet from #3B212B to #212B3B and to #2B3B21
#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B
#37232E#37232D#37242C#37242C#38242B#38252A#382529
#332430#33252F#34262D#34262C#35272B#35282A#362928
#2F2633#302731#30282F#31292D#322A2B#322C29#332D26
#2A2735#2B2932#2C2B30#2D2C2D#2E2E2B#303028#313225
#262938#272B35#292D31#2A2F2E#2B312B#2C3327#2E3623
#212B3B#232E37#243033#26332F#27352A#293826#2B3B21

Colorpallet from #3B212B to #212B3B and to #2B213B
#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B
#37232E#37232E#37222E#37222E#38222E#38212E#38212E
#332430#332430#342330#342330#352230#352230#362130
#2F2633#302533#302433#312433#322333#322233#332133
#2A2735#2B2635#2C2535#2D2435#2E2335#302235#312135
#262938#272838#292638#2A2538#2B2438#2C2338#2E2138
#212B3B#23293B#24283B#26263B#27253B#29233B#2B213B

Colorpallet from #3B212B to #2B3B21 and to #2B213B
#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B#3B212B
#382529#38242A#38242B#38232B#38222C#38222D#38212E
#362928#362829#36262B#36252C#36242D#36232E#362130
#332D26#332B28#33292A#33272C#33252E#332330#332133
#313225#312F28#312D2A#312A2D#31272F#312432#312135
#2E3623#2E3326#2E2F2A#2E2C2D#2E2930#2E2534#2E2138
#2B3B21#2B3725#2B3329#2B2F2D#2B2A32#2B2636#2B213B