Color #638A6B

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Information about #638A6B color

#638A6B color image

Basic facts about this digital color

#638A6B falls into the Green Color Family — Low Saturation, Light brightness. Its exact recipe is rgb(99, 138, 107) — 38.8% red, 54.1% green, 42% blue — and for print it converts to CMYK 15 / 0 / 12 / 46. Curious how these numbers work? Read our RGB color codes guide.

#638A6B is a calm, restrained leafy green that sits on the lighter side of the spectrum. It is a natural fit for balanced palettes where no single element should shout. In The Official Register of Color Names it is practically indistinguishable from Slate Green (#658D6D). Nearby in the Register you will also find Russian Green (#679267) and Spirulina (#688C60).

The recipe behind #638A6B is rgb(99, 138, 107), with green as the dominant ingredient. On this background, black text reaches a 5.4:1 contrast ratio (passing WCAG AA); white stays at 3.9:1. No one has named #638A6B so far. Register a name for it and it becomes a permanent record.

#638A6B color variations

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

#638A6B color tints

Tints look brighter, pastel, and less intense.

#638A6B

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#7FA286

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#9FB9A4

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#BFD0C2

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#DFE7E0

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White

#638A6B color shades

Shades look darker, richer, and more solid.

#638A6B

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#4E6C54

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#3B513F

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#27362A

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#131B15

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Black

#638A6B color tones

Tones looks more sophisticated and complex than base colors.

#638A6B

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#68866E

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#6D8572

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#738376

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#79817B

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Grey

#638A6B color hues

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

#627988

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#628888

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#628879

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#638A6B

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#6A8862

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#798862

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#888862

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#638A6B 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

#638A6B

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#886381

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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

#638A6B

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#88636E

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#7D6388

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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

#63887D

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#638A6B

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#6E8863

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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

#638A6B

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#6A6388

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#886A63

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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

#638A6B

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#638188

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#886381

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#886A63

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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

#638A6B

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#636E88

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#886381

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#887D63

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Alternatives to #638A6B color

View adjacent and very similar colors.

#648863

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#638863

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#638864

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#638866

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#638868

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#63886A

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#63886C

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#63886E

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#638870

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#638872

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#638873

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#638875

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#747675

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#717A72

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#6D7E70

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#6A816E

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#66856C

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#5F8C68

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#5B8F66

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#589364

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#549662

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#519A5F

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#4D9D5D

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#58795F

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#5A7C61

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#5C7F63

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#5E8265

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#608568

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#658B6C

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#678E6F

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#699171

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#6B9473

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#6E9676

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#719879

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[<<< 1 COLOR BACKWARD] #638A6A

Color has no name

#638A6C [1 COLOR FORWARD >>>]

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Nearest named colors to #638A6B

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

Slate Green

#658D6D

Russian Green

#679267

Spirulina

#688C60

Laurel

#6E8D71

Cutty Sark

#5C8173

Young Bamboo Color

#6B9362

seibel-green

#56826F

Spring Leaves

#578363

Ranger

#6D8063

Hippie Green

#608A5A

Scaramanga

#60786C

Yucca

#68786B

#638A6B color backgrounds & wallpapers

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

#638A6B color image

#638A6B color ORCN HD wallpaper 3840x2160 (Desktop)

#638A6B color image

#638A6B color ORCN HD wallpaper 1170x2532 (Mobile)

#638A6B color image

#638A6B color solid HD wallpaper 3840x2160 (Desktop)

#638A6B color image

#638A6B color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

HEX#638A6B
RGB99, 138, 107
CMYK15, 0, 12, 46
CSSrgb(99, 138, 107)

HSL132°, 16%, 46%
HSL Precise132.308°, 16.456%, 46.471%
HSV132°, 28%, 54%
HSB132°, 28%, 54%

Normalized R (0.0–1.0)0.388
Normalized G (0.0–1.0)0.541
Normalized B (0.0–1.0)0.420

GLSLvec3(0.388, 0.541, 0.420)
GLSL with alphavec4(0.388, 0.541, 0.420, 1.000)
HLSL / Metalfloat3(0.388, 0.541, 0.420)

Percentage of Red in RGB38.8%
Percentage of Green in RGB54.1%
Percentage of Blue in RGB42%

Color FamilyGreen
Saturation FamilyLow Saturation
Lightness FamilyLight

HEX ID638A6B
DECIMAL ID6523499
Name LengthThis color has no name

Seen by search & AI crawlers19 times
Counting from2025-01-01

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ORCN is an independent private organisation that maintains a public register — not a governmental institution or an international standards organisation — in which a name is linked to a specific digital colour code. Registration gives the registrant the exclusive right, within the ORCN register, to have that name recorded against that colour code.

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