Information about #66D090 color

#66D090 color image

Basic facts about this digital color

#66D090 falls into the Spring Green Color Family — Moderate Saturation, Very Light brightness. The mix behind it: rgb(102, 208, 144) — 40% red, 81.6% green, 56.5% blue; the print equivalent is CMYK 42 / 0 / 25 / 18. New to color codes? See our guide to RGB color codes.

A clearly saturated fresh green-cyan, #66D090 has a delicate, washed-out lightness. Designers typically reach for tones like this for airy backdrops, whitespace-heavy designs and gentle gradients. In The Official Register of Color Names it is just a few steps away from pumpcoin (#5ECB88). Slightly further away sit Silver Tree (#67BE90) and Medium Aqua Marine (#66CDAA).

Technically, the mix leans on its green channel (rgb(102, 208, 144)), which gives #66D090 its character. On this background, black text reaches a 11.0:1 contrast ratio (passing WCAG AAA); white stays at 1.9:1. Out of 16,777,216 possible colors, #66D090 is still unnamed — it can be claimed and named in The Official Register of Color Names.

#66D090 color variations

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

#66D090 color tints

Tints look brighter, pastel, and less intense.
#66D090

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#85D9A7

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#A3E2BD

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#C2ECD3

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#E0F5E9

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White

#FFFFFF

#66D090 color shades

Shades look darker, richer, and more solid.
#66D090

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#3ABE6F

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#2B8E53

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#1D5F37

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#0E2F1B

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Black

#000000

#66D090 color tones

Tones looks more sophisticated and complex than base colors.
#66D090

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#69C28D

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#6DB389

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#72A385

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#789282

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Grey

#808080

#66D090 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#6691D0

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#66BBD0

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#66D0BB

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#66D090

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#66D066

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#91D066

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#BBD066

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#66D090 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
#66D090
#66D090

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#D067A6
#D067A6

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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
#66D090
#66D090

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#D06771
#D06771

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#C667D0
#C667D0

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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
#67D0C6
#67D0C6

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#66D090
#66D090

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#71D067
#71D067

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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
#66D090
#66D090

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#9167D0
#9167D0

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#D09167
#D09167

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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
#66D090
#66D090

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#67A6D0
#67A6D0

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#D067A6
#D067A6

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#D09167
#D09167

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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
#66D090
#66D090

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#6771D0
#6771D0

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#D067A6
#D067A6

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#D0C667
#D0C667

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Nearest named colors to #66D090

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

pumpcoin color link
pumpcoin

#5ECB88

Silver Tree color link
Silver Tree

#67BE90

Medium Aqua Marine color link
Medium Aqua Marine

#66CDAA

Very Light Malachite Green color link
Very Light Malachite Green

#64E986

Medium Aquamarine color link
Medium Aquamarine

#66DDAA

Soft Green color link
Soft Green

#6FC276

Puerto Rico color link
Puerto Rico

#59BAA3

Brilliant Sea Green color link
Brilliant Sea Green

#51E789

Vintage Mint color link
Vintage Mint

#69B096

De York color link
De York

#85CA87

Pastel Green color link
Pastel Green

#77DD77

Fern color link
Fern

#71BC78

#66D090 color backgrounds & wallpapers

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

#66D090 color image #66D090 color ORCN HD wallpaper 3840x2160 (Desktop)
#66D090 color image #66D090 color ORCN HD wallpaper 1170x2532 (Mobile)
#66D090 color image #66D090 color solid HD wallpaper 3840x2160 (Desktop)
#66D090 color image #66D090 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#66D090
  • RGB102, 208, 144
  • CMYK42, 0, 25, 18
  • CSSrgb(102, 208, 144)
  • HSL144°, 53%, 61%
  • HSL Precise143.774°, 53%, 60.784%
  • HSV144°, 51%, 82%
  • HSB144°, 51%, 82%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.816
  • Normalized B (0.0–1.0)0.565
  • GLSLvec3(0.400, 0.816, 0.565)
  • GLSL with alphavec4(0.400, 0.816, 0.565, 1.000)
  • HLSL / Metalfloat3(0.400, 0.816, 0.565)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB81.6%
  • Percentage of Blue in RGB56.5%
  • Color FamilySpring Green
  • Saturation FamilyModerate Saturation
  • Lightness FamilyVery Light
  • HEX ID66D090
  • DECIMAL ID6738064
  • Name LengthThis color has no name
  • Seen by search & AI crawlers15 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.