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 #537A40 to #53407A and to #7A5340
#537A40#537A40#537A40#537A40#537A40#537A40#537A40
#537149#547148#557246#567245#577343#587342#597440
#536753#556850#57694D#596A4A#5B6B47#5D6D44#5F6E40
#535E5C#565F58#596153#5C624F#5F644A#626546#666740
#535565#57575F#5B5959#5F5B53#635D4D#675F47#6C6140
#534C6E#584E67#5D515F#625358#675651#6C5849#725B40
#53407A#594371#5F4667#66495E#6C4C55#724F4C#7A5340

Colorpallet from #537A40 to #53407A and to #7A4053
#537A40#537A40#537A40#537A40#537A40#537A40#537A40
#537149#547148#557147#567146#577145#587144#597143
#536753#556751#57674F#59674D#5B674B#5D6749#5F6746
#535E5C#565E59#595E56#5C5E53#5F5E50#625E4D#665E49
#535565#575561#5B555D#5F5559#635555#675551#6C554C
#534C6E#584C69#5D4C64#624C5F#674C5A#6C4C55#724C4F
#53407A#594074#5F406E#664067#6C4061#72405B#7A4053

Colorpallet from #537A40 to #53407A and to #40537A
#537A40#537A40#537A40#537A40#537A40#537A40#537A40
#537149#537149#527249#527249#517349#517349#507449
#536753#526853#516953#506A53#4F6B53#4E6D53#4D6E53
#535E5C#525F5C#50615C#4F625C#4D645C#4C655C#4A675C
#535565#515765#4F5965#4D5B65#4B5D65#495F65#476165
#534C6E#514E6E#4E516E#4C536E#49566E#47586E#445B6E
#53407A#50437A#4D467A#4A497A#474C7A#444F7A#40537A

Colorpallet from #537A40 to #53407A and to #407A53
#537A40#537A40#537A40#537A40#537A40#537A40#537A40
#537149#537248#527447#527546#517745#517844#507A43
#536753#526A51#516D4F#50704D#4F734B#4E7649#4D7A46
#535E5C#526259#506756#4F6B53#4D7050#4C744D#4A7A49
#535565#515B61#4F615D#4D6759#4B6D55#497351#477A4C
#534C6E#515369#4E5B64#4C625F#49695A#477155#447A4F
#53407A#504974#4D536E#4A5C67#476561#446E5B#407A53

Colorpallet from #537A40 to #7A5340 and to #7A4053
#537A40#537A40#537A40#537A40#537A40#537A40#537A40
#597440#597440#597341#597341#597242#597242#597143
#5F6E40#5F6D41#5F6C42#5F6B43#5F6A44#5F6845#5F6746
#666740#666641#666443#666344#666146#666047#665E49
#6C6140#6C5F42#6C5D44#6C5B46#6C5948#6C574A#6C554C
#725B40#725942#725645#725447#72514A#724F4C#724C4F
#7A5340#7A5043#7A4D46#7A4A49#7A474C#7A444F#7A4053

Colorpallet from #537A40 to #7A5340 and to #40537A
#537A40#537A40#537A40#537A40#537A40#537A40#537A40
#597440#587441#567443#557444#537446#527447#507449
#5F6E40#5C6E43#596E46#566E49#536E4C#516E4F#4D6E53
#666740#626744#5D6749#59674D#546752#506756#4A675C
#6C6140#666146#60614C#5A6152#546158#4E615E#476165
#725B40#6B5B47#635B4F#5C5B56#555B5D#4D5B65#445B6E
#7A5340#715349#675353#5E535C#555365#4C536E#40537A

Colorpallet from #537A40 to #7A5340 and to #407A53
#537A40#537A40#537A40#537A40#537A40#537A40#537A40
#597440#587540#567641#557741#537842#527942#507A43
#5F6E40#5C7041#597242#567443#537644#517845#4D7A46
#666740#626A41#5D6D43#597044#547346#507647#4A7A49
#6C6140#666542#606944#5A6D46#547148#4E754A#477A4C
#725B40#6B6042#636545#5C6A47#556F4A#4D744C#447A4F
#7A5340#715943#675F46#5E6649#556C4C#4C724F#407A53

Colorpallet from #537A40 to #7A4053 and to #40537A
#537A40#537A40#537A40#537A40#537A40#537A40#537A40
#597143#587144#567245#557246#537347#527348#507449
#5F6746#5C6848#59694A#566A4C#536B4E#516D50#4D6E53
#665E49#625F4C#5D614F#596252#546455#506558#4A675C
#6C554C#665750#605954#5A5B58#545D5C#4E5F60#476165
#724C4F#6B4E54#635159#5C535E#555663#4D5868#445B6E
#7A4053#714359#67465F#5E4966#554C6C#4C4F72#40537A

Colorpallet from #537A40 to #7A4053 and to #407A53
#537A40#537A40#537A40#537A40#537A40#537A40#537A40
#597143#587243#567443#557543#537743#527843#507A43
#5F6746#5C6A46#596D46#567046#537346#517646#4D7A46
#665E49#626249#5D6749#596B49#547049#507449#4A7A49
#6C554C#665B4C#60614C#5A674C#546D4C#4E734C#477A4C
#724C4F#6B534F#635B4F#5C624F#55694F#4D714F#447A4F
#7A4053#714953#675353#5E5C53#556553#4C6E53#407A53

Colorpallet from #537A40 to #40537A and to #407A53
#537A40#537A40#537A40#537A40#537A40#537A40#537A40
#507449#507548#507647#507746#507845#507944#507A43
#4D6E53#4D7051#4D724F#4D744D#4D764B#4D7849#4D7A46
#4A675C#4A6A59#4A6D56#4A7053#4A7350#4A764D#4A7A49
#476165#476561#47695D#476D59#477155#477551#477A4C
#445B6E#446069#446564#446A5F#446F5A#447455#447A4F
#40537A#405974#405F6E#406667#406C61#40725B#407A53