Information about #66A437 color

#66A437 color image

Basic facts about this digital color

#66A437 falls into the Chartreuse Color Family — Moderate Saturation, Light brightness. The mix behind it: rgb(102, 164, 55) — 40% red, 64.3% green, 21.6% blue; the print equivalent is CMYK 24 / 0 / 43 / 36. Curious how these numbers work? Read our RGB color codes guide.

#66A437 presents itself as a pleasantly vivid yellow-green — one that carries an easy, daylight feel. It is a natural fit for balanced palettes where no single element should shout. In The Official Register of Color Names it is a near neighbor of Leaf (#71AA34). Slightly further away sit Grass (#5CAC2D) and Wham (#5FB33A).

The recipe behind #66A437 is rgb(102, 164, 55), with green as the dominant ingredient. On this background, black text reaches a 6.9:1 contrast ratio (passing WCAG AA); white stays at 3.0:1. #66A437 has no official name yet. If this shade means something to you, you can be the one to name it.

#66A437 color variations

View this color variations of tints, shades, tones and hues.

#66A437 color tints

Tints look brighter, pastel, and less intense.
#66A437

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#82C450

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#A1D37C

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#C0E1A7

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#DFF0D3

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White

#FFFFFF

#66A437 color shades

Shades look darker, richer, and more solid.
#66A437

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#51832B

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#3D6220

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#284115

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#14200A

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Black

#000000

#66A437 color tones

Tones looks more sophisticated and complex than base colors.
#66A437

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#6B9E43

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#709751

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#759060

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#7A886F

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Grey

#808080

#66A437 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#36A48A

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#36A45F

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#3AA436

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#66A437

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#92A436

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#A48A36

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#A45F36

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#66A437 color harmonies

Color harmonies are pleasing color schemes created according to their position on a color wheel.

Complementary

Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.

Complementary color schemes
#66A437
#66A437

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#7537A4
#7537A4

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Split complementary

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.

Split complementary color scheme
#66A437
#66A437

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#A4379D
#A4379D

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#3E37A4
#3E37A4

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Analogous

Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.

Analogous color scheme
#37A43E
#37A43E

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#66A437
#66A437

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#9DA437
#9DA437

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Triadic

Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.

Triadic color scheme
#66A437
#66A437

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#3766A4
#3766A4

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#A43766
#A43766

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Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#66A437
#66A437

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#37A475
#37A475

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#7537A4
#7537A4

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#A43766
#A43766

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Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#66A437
#66A437

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#379DA4
#379DA4

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#7537A4
#7537A4

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#A43E37
#A43E37

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Nearest named colors to #66A437

The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.

Leaf color link
Leaf

#71AA34

Grass color link
Grass

#5CAC2D

Wham color link
Wham

#5FB33A

Palm Leaf color link
Palm Leaf

#6F9940

Groovy color link
Groovy

#5CA345

Nasty Green color link
Nasty Green

#70B23F

Moderate Harlequin color link
Moderate Harlequin

#61A84A

Moderate Pistachio color link
Moderate Pistachio

#6DA84A

Cinnabar Green color link
Cinnabar Green

#61B329

Limeade color link
Limeade

#5F9727

Seedling Sycamore color link
Seedling Sycamore

#76973E

Flat Green color link
Flat Green

#699D4C

#66A437 color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

#66A437 color image #66A437 color ORCN HD wallpaper 3840x2160 (Desktop)
#66A437 color image #66A437 color ORCN HD wallpaper 1170x2532 (Mobile)
#66A437 color image #66A437 color solid HD wallpaper 3840x2160 (Desktop)
#66A437 color image #66A437 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#66A437
  • RGB102, 164, 55
  • CMYK24, 0, 43, 36
  • CSSrgb(102, 164, 55)
  • HSL94°, 50%, 43%
  • HSL Precise94.128°, 49.772%, 42.941%
  • HSV94°, 66%, 64%
  • HSB94°, 66%, 64%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.643
  • Normalized B (0.0–1.0)0.216
  • GLSLvec3(0.400, 0.643, 0.216)
  • GLSL with alphavec4(0.400, 0.643, 0.216, 1.000)
  • HLSL / Metalfloat3(0.400, 0.643, 0.216)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB64.3%
  • Percentage of Blue in RGB21.6%
  • Color FamilyChartreuse
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID66A437
  • DECIMAL ID6726711
  • Name LengthThis color has no name
  • Seen by search & AI crawlers24 times
  • Counting from2025-01-01

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