Information about #66A23D color

#66A23D color image

Basic facts about this digital color

In the Register's classification, #66A23D belongs to the Chartreuse Color Family, featuring Moderate Saturation and Light brightness. The mix behind it: rgb(102, 162, 61) — 40% red, 63.5% green, 23.9% blue; the print equivalent is CMYK 24 / 0 / 40 / 36. Curious how these numbers work? Read our RGB color codes guide.

#66A23D is a pleasantly vivid yellow-green that sits on the lighter side of the spectrum. It is a natural fit for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is a near neighbor of Groovy (#5CA345). Nearby in the Register you will also find Palm Leaf (#6F9940) and Moderate Harlequin (#61A84A).

The recipe behind #66A23D is rgb(102, 162, 61), with green as the dominant ingredient. If you plan to put text on a #66A23D background, choose black — the contrast ratio is 6.8:1 (passing WCAG AA), while white manages only 3.1:1. Out of 16,777,216 possible colors, #66A23D is still unnamed — it can be claimed and named in The Official Register of Color Names.

#66A23D color variations

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

#66A23D color tints

Tints look brighter, pastel, and less intense.
#66A23D

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#82C059

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#A1CF82

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#C0DFAC

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#DFEFD5

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White

#FFFFFF

#66A23D color shades

Shades look darker, richer, and more solid.
#66A23D

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#518231

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#3D6125

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#284118

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#14200C

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Black

#000000

#66A23D color tones

Tones looks more sophisticated and complex than base colors.
#66A23D

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#6A9C49

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#6F9656

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#758F63

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#7A8771

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Grey

#808080

#66A23D color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#3DA28E

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#3DA266

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#3DA23D

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#66A23D

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#8EA23D

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#A28E3D

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#A2663D

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#66A23D 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
#66A23D
#66A23D

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#7A3EA3
#7A3EA3

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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
#66A23D
#66A23D

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#A33E99
#A33E99

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#483EA3
#483EA3

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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
#3EA348
#3EA348

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#66A23D
#66A23D

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#99A33E
#99A33E

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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
#66A23D
#66A23D

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#3E66A3
#3E66A3

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#A33E66
#A33E66

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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
#66A23D
#66A23D

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#3EA37A
#3EA37A

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#7A3EA3
#7A3EA3

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#A33E66
#A33E66

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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
#66A23D
#66A23D

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#3E99A3
#3E99A3

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#7A3EA3
#7A3EA3

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#A3483E
#A3483E

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Nearest named colors to #66A23D

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

Groovy color link
Groovy

#5CA345

Palm Leaf color link
Palm Leaf

#6F9940

Moderate Harlequin color link
Moderate Harlequin

#61A84A

Moderate Pistachio color link
Moderate Pistachio

#6DA84A

Flat Green color link
Flat Green

#699D4C

Leaf color link
Leaf

#71AA34

Wham color link
Wham

#5FB33A

Nasty Green color link
Nasty Green

#70B23F

Seedling Sycamore color link
Seedling Sycamore

#76973E

Apple color link
Apple

#66B447

Grass color link
Grass

#5CAC2D

Muted Green color link
Muted Green

#5FA052

#66A23D color backgrounds & wallpapers

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

#66A23D color image #66A23D color ORCN HD wallpaper 3840x2160 (Desktop)
#66A23D color image #66A23D color ORCN HD wallpaper 1170x2532 (Mobile)
#66A23D color image #66A23D color solid HD wallpaper 3840x2160 (Desktop)
#66A23D color image #66A23D color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#66A23D
  • RGB102, 162, 61
  • CMYK24, 0, 40, 36
  • CSSrgb(102, 162, 61)
  • HSL96°, 45%, 44%
  • HSL Precise95.644°, 45.291%, 43.725%
  • HSV96°, 62%, 64%
  • HSB96°, 62%, 64%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.635
  • Normalized B (0.0–1.0)0.239
  • GLSLvec3(0.400, 0.635, 0.239)
  • GLSL with alphavec4(0.400, 0.635, 0.239, 1.000)
  • HLSL / Metalfloat3(0.400, 0.635, 0.239)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB63.5%
  • Percentage of Blue in RGB23.9%
  • Color Family (Hue)Chartreuse
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID66A23D
  • DECIMAL ID6726205
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

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