Information about #66FCED color

#66FCED color image

Basic facts about this digital color

In the Register's classification, #66FCED belongs to the Cyan Color Family, featuring Full Saturation and Very Light brightness. In numbers: rgb(102, 252, 237) (40% red, 98.8% green, 92.9% blue), or CMYK 59 / 0 / 6 / 1 for print. New to color codes? See our guide to RGB color codes.

#66FCED presents itself as a pure, full-strength aqua cyan — one that appears airy and pastel-like. In practice it works well for clean interfaces where content needs room to breathe. In The Official Register of Color Names it is almost identical to Light Brilliant Opal (#65FFEC). Its next-closest registered neighbors are breathewave blue (#6CFFF5) and Light Brilliant Cyan (#65FFFF).

The recipe behind #66FCED is rgb(102, 252, 237), with green as the dominant ingredient. If you plan to put text on a #66FCED background, choose black — the contrast ratio is 16.7:1 (passing WCAG AAA), while white manages only 1.3:1. No one has named #66FCED so far. Register a name for it and it becomes a permanent record.

#66FCED color variations

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

#66FCED color tints

Tints look brighter, pastel, and less intense.
#66FCED

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#83FCF0

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#A2FDF3

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#C1FDF7

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#E0FEFB

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White

#FFFFFF

#66FCED color shades

Shades look darker, richer, and more solid.
#66FCED

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#1FFAE4

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#04CEBA

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#02897C

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#01443E

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Black

#000000

#66FCED color tones

Tones looks more sophisticated and complex than base colors.
#66FCED

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#62EADC

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#63D5C9

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#69BCB4

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#729F9B

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Grey

#808080

#66FCED color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#7364FB

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#6491FB

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#64CEFB

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#66FCED

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#64FBAF

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#64FB73

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#91FB64

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#66FCED 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
#66FCED
#66FCED

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#FC6473
#FC6473

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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
#66FCED
#66FCED

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#FCA164
#FCA164

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#FC64BF
#FC64BF

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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
#64BFFC
#64BFFC

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#66FCED
#66FCED

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#64FCA1
#64FCA1

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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
#66FCED
#66FCED

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#ED64FC
#ED64FC

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#FCED64
#FCED64

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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
#66FCED
#66FCED

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#6473FC
#6473FC

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#FC6473
#FC6473

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#FCED64
#FCED64

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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
#66FCED
#66FCED

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#A164FC
#A164FC

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#FC6473
#FC6473

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#BFFC64
#BFFC64

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Nearest named colors to #66FCED

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

Light Brilliant Opal color link
Light Brilliant Opal

#65FFEC

breathewave blue color link
breathewave blue

#6CFFF5

Light Brilliant Cyan color link
Light Brilliant Cyan

#65FFFF

Minty Blue color link
Minty Blue

#77F3EB

Light Brilliant Turquoise color link
Light Brilliant Turquoise

#65FFD8

Blue Zircon color link
Blue Zircon

#57FEFF

Light Brilliant Arctic Blue color link
Light Brilliant Arctic Blue

#65ECFF

Tron Blue color link
Tron Blue

#7DFDFE

Electric Blue color link
Electric Blue

#7DF9FF

Brilliant Cyan color link
Brilliant Cyan

#51E7E7

Vibrant Turquoise color link
Vibrant Turquoise

#46FFE6

Palm Beach Sky color link
Palm Beach Sky

#7AE2F0

#66FCED color backgrounds & wallpapers

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

#66FCED color image #66FCED color ORCN HD wallpaper 3840x2160 (Desktop)
#66FCED color image #66FCED color ORCN HD wallpaper 1170x2532 (Mobile)
#66FCED color image #66FCED color solid HD wallpaper 3840x2160 (Desktop)
#66FCED color image #66FCED color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#66FCED
  • RGB102, 252, 237
  • CMYK59, 0, 6, 1
  • CSSrgb(102, 252, 237)
  • HSL174°, 96%, 69%
  • HSL Precise174°, 96.154%, 69.412%
  • HSV174°, 60%, 99%
  • HSB174°, 60%, 99%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.988
  • Normalized B (0.0–1.0)0.929
  • GLSLvec3(0.400, 0.988, 0.929)
  • GLSL with alphavec4(0.400, 0.988, 0.929, 1.000)
  • HLSL / Metalfloat3(0.400, 0.988, 0.929)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB98.8%
  • Percentage of Blue in RGB92.9%
  • Color FamilyCyan
  • Saturation FamilyFull Saturation
  • Lightness FamilyVery Light
  • HEX ID66FCED
  • DECIMAL ID6749421
  • Name LengthThis color has no name
  • Seen by search & AI crawlers20 times
  • Counting from2025-01-01

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