Information about #648DDD color

#648DDD color image

Basic facts about this digital color

The digital color #648DDD is classified in the Register under the Azure Color Family, with High Saturation and Very Light brightness. Its exact recipe is rgb(100, 141, 221) — 39.2% red, 55.3% green, 86.7% blue — and for print it converts to CMYK 47 / 31 / 0 / 13. New to color codes? See our guide to RGB color codes.

#648DDD presents itself as a vivid, lively sky-leaning azure — one that has a delicate, washed-out lightness. In practice it works well for airy backdrops, whitespace-heavy designs and gentle gradients. In The Official Register of Color Names it is very close to Lowell's French Riviera Blue (#698FD3). Slightly further away sit United Nations Blue (#5B92E5) and Soft Blue (#6488EA).

Technically, the mix leans on its blue channel (rgb(100, 141, 221)), which gives #648DDD its character. On this background, black text reaches a 6.4:1 contrast ratio (passing WCAG AA); white stays at 3.3:1. #648DDD has no official name yet. If this shade means something to you, you can be the one to name it.

#648DDD color variations

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

#648DDD color tints

Tints look brighter, pastel, and less intense.
#648DDD

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#83A3E3

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#A2BAEA

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#C1D1F1

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#E0E8F8

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White

#FFFFFF

#648DDD color shades

Shades look darker, richer, and more solid.
#648DDD

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#2F65D1

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#224B9E

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#173269

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#0B1934

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Black

#000000

#648DDD color tones

Tones looks more sophisticated and complex than base colors.
#648DDD

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#6688CD

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#6A85BC

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#6F83AA

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#768095

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Grey

#808080

#648DDD color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#CC64DD

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#9C64DD

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#6C64DD

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#648DDD

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#64BCDD

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#64DDCC

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#64DD9C

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#648DDD 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
#648DDD
#648DDD

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#DDB564
#DDB564

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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
#648DDD
#648DDD

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#C9DD64
#C9DD64

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#DD7864
#DD7864

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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
#7864DD
#7864DD

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#648DDD
#648DDD

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#64C9DD
#64C9DD

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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
#648DDD
#648DDD

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#DD648D
#DD648D

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#8DDD64
#8DDD64

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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
#648DDD
#648DDD

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#B564DD
#B564DD

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#DDB564
#DDB564

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#8DDD64
#8DDD64

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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
#648DDD
#648DDD

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#DD64C9
#DD64C9

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#DDB564
#DDB564

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#64DD78
#64DD78

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Nearest named colors to #648DDD

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

Lowell's French Riviera Blue color link
Lowell's French Riviera Blue

#698FD3

United Nations Blue color link
United Nations Blue

#5B92E5

Soft Blue color link
Soft Blue

#6488EA

Jay's Blue color link
Jay's Blue

#688CEC

Cornflower Blue color link
Cornflower Blue

#6495ED

Rich Sky Blue color link
Rich Sky Blue

#528CD3

Little Boy Blue color link
Little Boy Blue

#6CA0DC

Blue Gray color link
Blue Gray

#6699CC

Brilliant Cobalt Blue color link
Brilliant Cobalt Blue

#5189E7

Snap color link
Snap

#5BA0D0

Misty Lupine color link
Misty Lupine

#7983D3

Titans Blue color link
Titans Blue

#4B92DB

#648DDD color backgrounds & wallpapers

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

#648DDD color image #648DDD color ORCN HD wallpaper 3840x2160 (Desktop)
#648DDD color image #648DDD color ORCN HD wallpaper 1170x2532 (Mobile)
#648DDD color image #648DDD color solid HD wallpaper 3840x2160 (Desktop)
#648DDD color image #648DDD color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#648DDD
  • RGB100, 141, 221
  • CMYK47, 31, 0, 13
  • CSSrgb(100, 141, 221)
  • HSL220°, 64%, 63%
  • HSL Precise219.669°, 64.021%, 62.941%
  • HSV220°, 55%, 87%
  • HSB220°, 55%, 87%
  • Normalized R (0.0–1.0)0.392
  • Normalized G (0.0–1.0)0.553
  • Normalized B (0.0–1.0)0.867
  • GLSLvec3(0.392, 0.553, 0.867)
  • GLSL with alphavec4(0.392, 0.553, 0.867, 1.000)
  • HLSL / Metalfloat3(0.392, 0.553, 0.867)
  • Percentage of Red in RGB39.2%
  • Percentage of Green in RGB55.3%
  • Percentage of Blue in RGB86.7%
  • Color FamilyAzure
  • Saturation FamilyHigh Saturation
  • Lightness FamilyVery Light
  • HEX ID648DDD
  • DECIMAL ID6589917
  • Name LengthThis color has no name
  • Seen by search & AI crawlers327 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.