Information about #646669 color

#646669 color image

Basic facts about this digital color

In the Register's classification, #646669 belongs to the Azure Color Family, featuring Desaturated and Light brightness. The mix behind it: rgb(100, 102, 105) — 39.2% red, 40% green, 41.2% blue; the print equivalent is CMYK 2 / 1 / 0 / 59. Curious how these numbers work? Read our RGB color codes guide.

The color #646669 reads as a muted, almost neutral neutral grey and carries an easy, daylight feel. Expect to see shades like this in versatile mid-ground roles, from cards to secondary buttons. In The Official Register of Color Names it is almost identical to Shuttle Grey (#61666B). Slightly further away sit Granite Gray (#676767) and Double Trojan (#656664).

Technically, the mix leans on its blue channel (rgb(100, 102, 105)), which gives #646669 its character. Accessibility-wise, white text works best on #646669: 5.8:1 contrast (passing WCAG AA) versus 3.6:1 for black. No one has named #646669 so far. Register a name for it and it becomes a permanent record.

#646669 color variations

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

#646669 color tints

Tints look brighter, pastel, and less intense.
#646669

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#828487

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#A1A2A5

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#C0C1C3

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#DFE0E1

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White

#FFFFFF

#646669 color shades

Shades look darker, richer, and more solid.
#646669

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#4F5153

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#3B3C3E

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#272829

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#131414

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Black

#000000

#646669 color tones

Tones looks more sophisticated and complex than base colors.
#646669

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#696A6C

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#6E6F71

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#747576

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#797A7A

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Grey

#808080

#646669 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#676368

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#656368

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#636368

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#646669

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#636768

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#636867

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#636865

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#646669 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
#646669
#646669

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#686664
#686664

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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
#646669
#646669

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#686864
#686864

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#686464
#686464

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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
#646468
#646468

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#646669
#646669

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#646868
#646868

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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
#646669
#646669

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#686466
#686466

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#666864
#666864

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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
#646669
#646669

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#666468
#666468

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#686664
#686664

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#666864
#666864

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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
#646669
#646669

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#686468
#686468

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#686664
#686664

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#646864
#646864

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Nearest named colors to #646669

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

Shuttle Grey color link
Shuttle Grey

#61666B

Granite Gray color link
Granite Gray

#676767

Double Trojan color link
Double Trojan

#656664

Chicane color link
Chicane

#686765

Dim Gray color link
Dim Gray

#696969

Mid Grey color link
Mid Grey

#666A6D

Storm Dust color link
Storm Dust

#646463

Salt Box color link
Salt Box

#696268

Scorpion color link
Scorpion

#6A6466

Quarter Grey Friars color link
Quarter Grey Friars

#5E6267

Quarter Tuna color link
Quarter Tuna

#656A70

Scarpa Flow color link
Scarpa Flow

#6B6A6C

#646669 color backgrounds & wallpapers

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

#646669 color image #646669 color ORCN HD wallpaper 3840x2160 (Desktop)
#646669 color image #646669 color ORCN HD wallpaper 1170x2532 (Mobile)
#646669 color image #646669 color solid HD wallpaper 3840x2160 (Desktop)
#646669 color image #646669 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#646669
  • RGB100, 102, 105
  • CMYK2, 1, 0, 59
  • CSSrgb(100, 102, 105)
  • HSL216°, 2%, 40%
  • HSL Precise216°, 2.439%, 40.196%
  • HSV216°, 5%, 41%
  • HSB216°, 5%, 41%
  • Normalized R (0.0–1.0)0.392
  • Normalized G (0.0–1.0)0.400
  • Normalized B (0.0–1.0)0.412
  • GLSLvec3(0.392, 0.400, 0.412)
  • GLSL with alphavec4(0.392, 0.400, 0.412, 1.000)
  • HLSL / Metalfloat3(0.392, 0.400, 0.412)
  • Percentage of Red in RGB39.2%
  • Percentage of Green in RGB40%
  • Percentage of Blue in RGB41.2%
  • Color FamilyAzure
  • Saturation FamilyDesaturated
  • Lightness FamilyLight
  • HEX ID646669
  • DECIMAL ID6579817
  • Name LengthThis color has no name
  • Seen by search & AI crawlers22 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.

Important: a digital colour itself belongs to no one in law. That right exists only within the ORCN register: registration creates no ownership, trademark, copyright or design rights anywhere. Legal exclusivity outside the register, where it is available at all, arises separately under applicable trademark law and is generally limited to particular goods, services and jurisdictions.