Information about #66DBB9 color

#66DBB9 color image

Basic facts about this digital color

The digital color #66DBB9 is classified in the Register under the Spring Green Color Family, with High Saturation and Very Light brightness. In numbers: rgb(102, 219, 185) (40% red, 85.9% green, 72.5% blue), or CMYK 46 / 0 / 13 / 14 for print. Curious how these numbers work? Read our RGB color codes guide.

The color #66DBB9 reads as a energetic, saturated spring green and floats near the light end of the scale. Expect to see shades like this in clean interfaces where content needs room to breathe. In The Official Register of Color Names it is very close to Downy (#6FD2BE). Nearby in the Register you will also find Medium Aquamarine (#66DDAA) and Bayside (#5FC9BF).

Technically, the mix leans on its green channel (rgb(102, 219, 185)), which gives #66DBB9 its character. If you plan to put text on a #66DBB9 background, choose black — the contrast ratio is 12.4:1 (passing WCAG AAA), while white manages only 1.7:1. #66DBB9 has no official name yet. If this shade means something to you, you can be the one to name it.

#66DBB9 color variations

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

#66DBB9 color tints

Tints look brighter, pastel, and less intense.
#66DBB9

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#84E2C7

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#A3E9D5

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#C1F0E3

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#E0F7F1

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White

#FFFFFF

#66DBB9 color shades

Shades look darker, richer, and more solid.
#66DBB9

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#32CEA2

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#249C7A

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#186851

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#0C3428

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Black

#000000

#66DBB9 color tones

Tones looks more sophisticated and complex than base colors.
#66DBB9

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#67CCAF

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#6BBBA4

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#70A999

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#77958C

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Grey

#808080

#66DBB9 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#666FDB

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#669EDB

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#66CDDB

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#66DBB9

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#66DB8B

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#6FDB66

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#9EDB66

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#66DBB9 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
#66DBB9
#66DBB9

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#DB6687
#DB6687

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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
#66DBB9
#66DBB9

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#DB8066
#DB8066

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#DB66C2
#DB66C2

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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
#66C2DB
#66C2DB

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#66DBB9
#66DBB9

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#66DB80
#66DB80

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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
#66DBB9
#66DBB9

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#BA66DB
#BA66DB

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#DBBA66
#DBBA66

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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
#66DBB9
#66DBB9

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#6687DB
#6687DB

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#DB6687
#DB6687

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#DBBA66
#DBBA66

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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
#66DBB9
#66DBB9

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#8066DB
#8066DB

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#DB6687
#DB6687

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#C2DB66
#C2DB66

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Nearest named colors to #66DBB9

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

Downy color link
Downy

#6FD2BE

Medium Aquamarine color link
Medium Aquamarine

#66DDAA

Bayside color link
Bayside

#5FC9BF

Medium Aqua Marine color link
Medium Aqua Marine

#66CDAA

Seafoam Blue color link
Seafoam Blue

#78D1B6

Doc.com Green color link
Doc.com Green

#70EACA

Brilliant Turquoise color link
Brilliant Turquoise

#51E7C2

Brilliant Aquamarine color link
Brilliant Aquamarine

#51E7AF

Light Greenish Blue color link
Light Greenish Blue

#63F7B4

Monte Carlo color link
Monte Carlo

#7AC5B4

Northern Lights Blue color link
Northern Lights Blue

#78C7C7

Green Sea color link
Green Sea

#4FE8CC

#66DBB9 color backgrounds & wallpapers

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

#66DBB9 color image #66DBB9 color ORCN HD wallpaper 3840x2160 (Desktop)
#66DBB9 color image #66DBB9 color ORCN HD wallpaper 1170x2532 (Mobile)
#66DBB9 color image #66DBB9 color solid HD wallpaper 3840x2160 (Desktop)
#66DBB9 color image #66DBB9 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#66DBB9
  • RGB102, 219, 185
  • CMYK46, 0, 13, 14
  • CSSrgb(102, 219, 185)
  • HSL163°, 62%, 63%
  • HSL Precise162.564°, 61.905%, 62.941%
  • HSV163°, 53%, 86%
  • HSB163°, 53%, 86%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.859
  • Normalized B (0.0–1.0)0.725
  • GLSLvec3(0.400, 0.859, 0.725)
  • GLSL with alphavec4(0.400, 0.859, 0.725, 1.000)
  • HLSL / Metalfloat3(0.400, 0.859, 0.725)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB85.9%
  • Percentage of Blue in RGB72.5%
  • Color FamilySpring Green
  • Saturation FamilyHigh Saturation
  • Lightness FamilyVery Light
  • HEX ID66DBB9
  • DECIMAL ID6740921
  • Name LengthThis color has no name
  • This page visited6 times
  • Counting from2025-01-01

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