Information about #638318 color

#638318 color image

Basic facts about this digital color

#638318 falls into the Chartreuse Color Family — High Saturation, Neutral brightness. Its exact recipe is rgb(99, 131, 24) — 38.8% red, 51.4% green, 9.4% blue — and for print it converts to CMYK 13 / 0 / 42 / 49. New to color codes? See our guide to RGB color codes.

The color #638318 reads as a strongly colored zesty chartreuse and holds a balanced mid-tone. Designers typically reach for tones like this for accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is a hair away from Chrome Oxide Green (#668014). Its next-closest registered neighbors are Bitter Lime (#648C11) and Olivedrab (#698B22).

In RGB terms — rgb(99, 131, 24) — the green channel does the heavy lifting here. Accessibility-wise, black text works best on #638318: 4.8:1 contrast (passing WCAG AA) versus 4.4:1 for white. #638318 has no official name yet. If this shade means something to you, you can be the one to name it.

#638318 color variations

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

#638318 color tints

Tints look brighter, pastel, and less intense.
#638318

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#8FBD22

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#B1DD4A

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#CBE886

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#E5F3C2

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White

#FFFFFF

#638318 color shades

Shades look darker, richer, and more solid.
#638318

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#4E6712

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#3A4D0E

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#273309

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#131904

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Black

#000000

#638318 color tones

Tones looks more sophisticated and complex than base colors.
#638318

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#698626

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#708938

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#76884D

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#7B8565

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Grey

#808080

#638318 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#17814C

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#178122

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#378117

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#638318

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#817617

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#814C17

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#812217

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#638318 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
#638318
#638318

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#371881
#371881

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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
#638318
#638318

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#6C1881
#6C1881

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#182D81
#182D81

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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
#2D8118
#2D8118

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#638318
#638318

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#816C18
#816C18

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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
#638318
#638318

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#186281
#186281

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#811862
#811862

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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
#638318
#638318

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#188137
#188137

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#371881
#371881

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#811862
#811862

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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
#638318
#638318

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#18816C
#18816C

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#371881
#371881

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#81182D
#81182D

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Nearest named colors to #638318

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

Chrome Oxide Green color link
Chrome Oxide Green

#668014

Bitter Lime color link
Bitter Lime

#648C11

Olivedrab color link
Olivedrab

#698B22

Murky Green color link
Murky Green

#6C7A0E

Mossy Green color link
Mossy Green

#638B27

Olive Drab color link
Olive Drab

#6B8E23

Dirty Green color link
Dirty Green

#667E2C

Pacifika color link
Pacifika

#778120

Vida Loca color link
Vida Loca

#5F9228

Fiji Green color link
Fiji Green

#636F22

Kakapo color link
Kakapo

#5C9625

Avocado color link
Avocado

#568203

#638318 color backgrounds & wallpapers

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

#638318 color image #638318 color ORCN HD wallpaper 3840x2160 (Desktop)
#638318 color image #638318 color ORCN HD wallpaper 1170x2532 (Mobile)
#638318 color image #638318 color solid HD wallpaper 3840x2160 (Desktop)
#638318 color image #638318 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#638318
  • RGB99, 131, 24
  • CMYK13, 0, 42, 49
  • CSSrgb(99, 131, 24)
  • HSL78°, 69%, 30%
  • HSL Precise77.944°, 69.032%, 30.392%
  • HSV78°, 82%, 51%
  • HSB78°, 82%, 51%
  • Normalized R (0.0–1.0)0.388
  • Normalized G (0.0–1.0)0.514
  • Normalized B (0.0–1.0)0.094
  • GLSLvec3(0.388, 0.514, 0.094)
  • GLSL with alphavec4(0.388, 0.514, 0.094, 1.000)
  • HLSL / Metalfloat3(0.388, 0.514, 0.094)
  • Percentage of Red in RGB38.8%
  • Percentage of Green in RGB51.4%
  • Percentage of Blue in RGB9.4%
  • Color FamilyChartreuse
  • Saturation FamilyHigh Saturation
  • Lightness FamilyNeutral
  • HEX ID638318
  • DECIMAL ID6521624
  • Name LengthThis color has no name
  • Seen by search & AI crawlers10 times
  • Counting from2025-01-01

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