Information about #66921C color

#66921C color image

Basic facts about this digital color

In the Register's classification, #66921C belongs to the Chartreuse Color Family, featuring High Saturation and Neutral brightness. The mix behind it: rgb(102, 146, 28) — 40% red, 57.3% green, 11% blue; the print equivalent is CMYK 17 / 0 / 46 / 43. Curious how these numbers work? Read our RGB color codes guide.

The color #66921C reads as a energetic, saturated zesty chartreuse and holds a balanced mid-tone. Expect to see shades like this in accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is almost identical to Olive Drab (#6B8E23). Its next-closest registered neighbors are Olivedrab (#698B22) and Bitter Lime (#648C11).

In RGB terms — rgb(102, 146, 28) — the green channel does the heavy lifting here. Accessibility-wise, black text works best on #66921C: 5.7:1 contrast (passing WCAG AA) versus 3.7:1 for white. Out of 16,777,216 possible colors, #66921C is still unnamed — it can be claimed and named in The Official Register of Color Names.

#66921C color variations

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

#66921C color tints

Tints look brighter, pastel, and less intense.
#66921C

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#8ECA26

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#ACDE55

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#C7E98D

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#E3F4C6

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White

#FFFFFF

#66921C color shades

Shades look darker, richer, and more solid.
#66921C

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#517416

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#3D5710

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#283A0B

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#141D05

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Black

#000000

#66921C color tones

Tones looks more sophisticated and complex than base colors.
#66921C

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#6C922B

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#72913C

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#778D50

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#7B8767

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Grey

#808080

#66921C color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#1B915E

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#1B912F

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#37911B

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#66921C

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#918D1B

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#915E1B

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#912F1B

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#66921C 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
#66921C
#66921C

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#471C92
#471C92

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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
#66921C
#66921C

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#821C92
#821C92

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#1C2B92
#1C2B92

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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
#2B921C
#2B921C

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#66921C
#66921C

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#92821C
#92821C

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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
#66921C
#66921C

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#1C6692
#1C6692

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#921C66
#921C66

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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
#66921C
#66921C

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#1C9247
#1C9247

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#471C92
#471C92

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#921C66
#921C66

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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
#66921C
#66921C

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#1C9282
#1C9282

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#471C92
#471C92

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#921C2B
#921C2B

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Nearest named colors to #66921C

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

Olive Drab color link
Olive Drab

#6B8E23

Olivedrab color link
Olivedrab

#698B22

Bitter Lime color link
Bitter Lime

#648C11

Mossy Green color link
Mossy Green

#638B27

Vida Loca color link
Vida Loca

#5F9228

Limeade color link
Limeade

#5F9727

Kakapo color link
Kakapo

#5C9625

Green Onion color link
Green Onion

#6AA121

Chrome Oxide Green color link
Chrome Oxide Green

#668014

Maximum Green color link
Maximum Green

#5E8C31

Trendy Green color link
Trendy Green

#7C881A

Pacifika color link
Pacifika

#778120

#66921C color backgrounds & wallpapers

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

#66921C color image #66921C color ORCN HD wallpaper 3840x2160 (Desktop)
#66921C color image #66921C color ORCN HD wallpaper 1170x2532 (Mobile)
#66921C color image #66921C color solid HD wallpaper 3840x2160 (Desktop)
#66921C color image #66921C color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#66921C
  • RGB102, 146, 28
  • CMYK17, 0, 46, 43
  • CSSrgb(102, 146, 28)
  • HSL82°, 68%, 34%
  • HSL Precise82.373°, 67.816%, 34.118%
  • HSV82°, 81%, 57%
  • HSB82°, 81%, 57%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.573
  • Normalized B (0.0–1.0)0.110
  • GLSLvec3(0.400, 0.573, 0.110)
  • GLSL with alphavec4(0.400, 0.573, 0.110, 1.000)
  • HLSL / Metalfloat3(0.400, 0.573, 0.110)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB57.3%
  • Percentage of Blue in RGB11%
  • Color FamilyChartreuse
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID66921C
  • DECIMAL ID6722076
  • Name LengthThis color has no name
  • Seen by search & AI crawlers7 times
  • Counting from2025-01-01

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