Information about #645374 color

#645374 color image

Basic facts about this digital color

In the Register's classification, #645374 belongs to the Violet Color Family, featuring Low Saturation and Neutral brightness. In numbers: rgb(100, 83, 116) (39.2% red, 32.5% green, 45.5% blue), or CMYK 6 / 13 / 0 / 55 for print. New to color codes? See our guide to RGB color codes.

#645374 presents itself as a calm, restrained violet — one that sits comfortably between light and dark. In practice it works well for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to Covert (#645977). Nearby in the Register you will also find Jupiter (#6A5177) and Safflower (#5A4F74).

Technically, the mix leans on its blue channel (rgb(100, 83, 116)), which gives #645374 its character. If you plan to put text on a #645374 background, choose white — the contrast ratio is 6.9:1 (passing WCAG AA), while black manages only 3.0:1. #645374 has no official name yet. If this shade means something to you, you can be the one to name it.

#645374 color variations

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

#645374 color tints

Tints look brighter, pastel, and less intense.
#645374

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#836D97

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#A291B1

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#C1B6CB

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#E0DAE5

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White

#FFFFFF

#645374 color shades

Shades look darker, richer, and more solid.
#645374

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#50425D

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#3C3145

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#28212E

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#141017

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Black

#000000

#645374 color tones

Tones looks more sophisticated and complex than base colors.
#645374

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#695A77

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#6F6379

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#746C7C

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#7A757E

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Grey

#808080

#645374 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#74525C

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#745269

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#715274

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#645374

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#565274

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#525C74

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#526974

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#645374 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
#645374
#645374

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#637453
#637453

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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
#645374
#645374

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#537453
#537453

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#747453
#747453

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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
#745374
#745374

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#645374
#645374

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#535374
#535374

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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
#645374
#645374

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#746453
#746453

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#537464
#537464

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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
#645374
#645374

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#745363
#745363

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#637453
#637453

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#537464
#537464

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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
#645374
#645374

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#745353
#745353

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#637453
#637453

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#537474
#537474

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Nearest named colors to #645374

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

Covert color link
Covert

#645977

Jupiter color link
Jupiter

#6A5177

Safflower color link
Safflower

#5A4F74

Centaurian color link
Centaurian

#6E5977

High Society color link
High Society

#695B7C

Smoky color link
Smoky

#605D6B

Mobster color link
Mobster

#605A67

Fedora color link
Fedora

#625665

Bloom color link
Bloom

#6F5B6C

Comet color link
Comet

#636373

Quadrant Grey color link
Quadrant Grey

#595E6B

Enigma color link
Enigma

#515072

#645374 color backgrounds & wallpapers

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

#645374 color image #645374 color ORCN HD wallpaper 3840x2160 (Desktop)
#645374 color image #645374 color ORCN HD wallpaper 1170x2532 (Mobile)
#645374 color image #645374 color solid HD wallpaper 3840x2160 (Desktop)
#645374 color image #645374 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#645374
  • RGB100, 83, 116
  • CMYK6, 13, 0, 55
  • CSSrgb(100, 83, 116)
  • HSL271°, 17%, 39%
  • HSL Precise270.909°, 16.583%, 39.02%
  • HSV271°, 28%, 45%
  • HSB271°, 28%, 45%
  • Normalized R (0.0–1.0)0.392
  • Normalized G (0.0–1.0)0.325
  • Normalized B (0.0–1.0)0.455
  • GLSLvec3(0.392, 0.325, 0.455)
  • GLSL with alphavec4(0.392, 0.325, 0.455, 1.000)
  • HLSL / Metalfloat3(0.392, 0.325, 0.455)
  • Percentage of Red in RGB39.2%
  • Percentage of Green in RGB32.5%
  • Percentage of Blue in RGB45.5%
  • Color FamilyViolet
  • Saturation FamilyLow Saturation
  • Lightness FamilyNeutral
  • HEX ID645374
  • DECIMAL ID6574964
  • Name LengthThis color has no name
  • Seen by search & AI crawlers13 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.