Information about #664DCB color

#664DCB color image

Basic facts about this digital color

The digital color #664DCB is classified in the Register under the Blue Color Family, with Moderate Saturation and Light brightness. In numbers: rgb(102, 77, 203) (40% red, 30.2% green, 79.6% blue), or CMYK 40 / 49 / 0 / 20 for print. New to color codes? See our guide to RGB color codes.

#664DCB is a confidently colored deep-sea blue that sits on the lighter side of the spectrum. In practice it works well for balanced palettes where no single element should shout. In The Official Register of Color Names it is just a few steps away from Iris (#5A4FCF). Nearby in the Register you will also find Bluey Purple (#6241C7) and Slate Blue (#6A5ACD).

The recipe behind #664DCB is rgb(102, 77, 203), with blue as the dominant ingredient. On this background, white text reaches a 6.0:1 contrast ratio (passing WCAG AA); black stays at 3.5:1. No one has named #664DCB so far. Register a name for it and it becomes a permanent record.

#664DCB color variations

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

#664DCB color tints

Tints look brighter, pastel, and less intense.
#664DCB

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#8470D5

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#A394E0

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#C1B7EA

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#E0DBF4

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White

#FFFFFF

#664DCB color shades

Shades look darker, richer, and more solid.
#664DCB

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#4B32AD

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#382582

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#251956

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#120C2B

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Black

#000000

#664DCB color tones

Tones looks more sophisticated and complex than base colors.
#664DCB

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#6A56BD

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#6F5FAE

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#74699F

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#79748F

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Grey

#808080

#664DCB color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#CB4D98

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#CB4DCB

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#984DCB

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#664DCB

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#4D66CB

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#4D98CB

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#4DCBCB

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#664DCB 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
#664DCB
#664DCB

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#B2CB4D
#B2CB4D

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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
#664DCB
#664DCB

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#73CB4D
#73CB4D

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#CBA54D
#CBA54D

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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
#A54DCB
#A54DCB

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#664DCB
#664DCB

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#4D73CB
#4D73CB

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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
#664DCB
#664DCB

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#CB664D
#CB664D

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#4DCB66
#4DCB66

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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
#664DCB
#664DCB

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#CB4DB2
#CB4DB2

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#B2CB4D
#B2CB4D

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#4DCB66
#4DCB66

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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
#664DCB
#664DCB

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#CB4D73
#CB4D73

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#B2CB4D
#B2CB4D

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#4DCBA5
#4DCBA5

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Nearest named colors to #664DCB

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

Iris color link
Iris

#5A4FCF

Bluey Purple color link
Bluey Purple

#6241C7

Slate Blue color link
Slate Blue

#6A5ACD

Light Indigo color link
Light Indigo

#6D5ACF

Majorelle Blue color link
Majorelle Blue

#6050DC

Dark Periwinkle color link
Dark Periwinkle

#665FD1

Fuchsia Blue color link
Fuchsia Blue

#7A58C1

Purple Sage Bush color link
Purple Sage Bush

#7A5DC7

Blue With A Hint Of Purple color link
Blue With A Hint Of Purple

#533CC6

Blurple color link
Blurple

#5539CC

Studio color link
Studio

#714AB2

Brilliant Persian Blue color link
Brilliant Persian Blue

#6451E7

#664DCB color backgrounds & wallpapers

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

#664DCB color image #664DCB color ORCN HD wallpaper 3840x2160 (Desktop)
#664DCB color image #664DCB color ORCN HD wallpaper 1170x2532 (Mobile)
#664DCB color image #664DCB color solid HD wallpaper 3840x2160 (Desktop)
#664DCB color image #664DCB color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#664DCB
  • RGB102, 77, 203
  • CMYK40, 49, 0, 20
  • CSSrgb(102, 77, 203)
  • HSL252°, 55%, 55%
  • HSL Precise251.905°, 54.783%, 54.902%
  • HSV252°, 62%, 80%
  • HSB252°, 62%, 80%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.302
  • Normalized B (0.0–1.0)0.796
  • GLSLvec3(0.400, 0.302, 0.796)
  • GLSL with alphavec4(0.400, 0.302, 0.796, 1.000)
  • HLSL / Metalfloat3(0.400, 0.302, 0.796)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB30.2%
  • Percentage of Blue in RGB79.6%
  • Color FamilyBlue
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID664DCB
  • DECIMAL ID6704587
  • Name LengthThis color has no name
  • Seen by search & AI crawlers30 times
  • Counting from2025-01-01

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