Information about #66BA5B color

#66BA5B color image

Basic facts about this digital color

#66BA5B falls into the Green Color Family — Moderate Saturation, Light brightness. Its exact recipe is rgb(102, 186, 91) — 40% red, 72.9% green, 35.7% blue — and for print it converts to CMYK 33 / 0 / 37 / 27. Curious how these numbers work? Read our RGB color codes guide.

The color #66BA5B reads as a pleasantly vivid natural green and carries an easy, daylight feel. Expect to see shades like this in balanced palettes where no single element should shout. In The Official Register of Color Names it is a near neighbor of Boring Green (#63B365). Slightly further away sit Aesthetic Green (#71BC68) and Turtle Green (#75B84F).

The recipe behind #66BA5B is rgb(102, 186, 91), with green as the dominant ingredient. On this background, black text reaches a 8.7:1 contrast ratio (passing WCAG AAA); white stays at 2.4:1. #66BA5B has no official name yet. If this shade means something to you, you can be the one to name it.

#66BA5B color variations

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

#66BA5B color tints

Tints look brighter, pastel, and less intense.
#66BA5B

Color has no name
#83C77A

Color has no name
#A2D59B

Color has no name
#C1E3BC

Color has no name
#E0F1DD

Color has no name
White

#FFFFFF

#66BA5B color shades

Shades look darker, richer, and more solid.
#66BA5B

Color has no name
#4B9B40

Color has no name
#387430

Color has no name
#254D20

Color has no name
#122610

Color has no name
Black

#000000

#66BA5B color tones

Tones looks more sophisticated and complex than base colors.
#66BA5B

Color has no name
#69AE60

Color has no name
#6EA367

Color has no name
#74976F

Color has no name
#798B77

Color has no name
Grey

#808080

#66BA5B color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#59B1B9

Color has no name
#59B99B

Color has no name
#59B974

Color has no name
#66BA5B

Color has no name
#8BB959

Color has no name
#B1B959

Color has no name
#B99B59

Color has no name

#66BA5B 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
#66BA5B
#66BA5B

Color has no name

#AF5ABA
#AF5ABA

Color has no name

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
#66BA5B
#66BA5B

Color has no name

#BA5A95
#BA5A95

Color has no name

#7E5ABA
#7E5ABA

Color has no name

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
#5ABA7E
#5ABA7E

Color has no name

#66BA5B
#66BA5B

Color has no name

#95BA5A
#95BA5A

Color has no name

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
#66BA5B
#66BA5B

Color has no name

#5A65BA
#5A65BA

Color has no name

#BA5A65
#BA5A65

Color has no name

Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#66BA5B
#66BA5B

Color has no name

#5ABAAF
#5ABAAF

Color has no name

#AF5ABA
#AF5ABA

Color has no name

#BA5A65
#BA5A65

Color has no name

Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#66BA5B
#66BA5B

Color has no name

#5A95BA
#5A95BA

Color has no name

#AF5ABA
#AF5ABA

Color has no name

#BA7E5A
#BA7E5A

Color has no name

Nearest named colors to #66BA5B

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

Boring Green color link
Boring Green

#63B365

Aesthetic Green color link
Aesthetic Green

#71BC68

Turtle Green color link
Turtle Green

#75B84F

Mantis color link
Mantis

#74C365

Apple color link
Apple

#66B447

Bud Green color link
Bud Green

#7BB661

Off Green color link
Off Green

#6BA353

Moderate Harlequin color link
Moderate Harlequin

#61A84A

Dull Green color link
Dull Green

#74A662

Go color link
Go

#76AD4C

Moderate Pistachio color link
Moderate Pistachio

#6DA84A

Algae color link
Algae

#54AC68

#66BA5B color backgrounds & wallpapers

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

#66BA5B color image #66BA5B color ORCN HD wallpaper 3840x2160 (Desktop)
#66BA5B color image #66BA5B color ORCN HD wallpaper 1170x2532 (Mobile)
#66BA5B color image #66BA5B color solid HD wallpaper 3840x2160 (Desktop)
#66BA5B color image #66BA5B color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#66BA5B
  • RGB102, 186, 91
  • CMYK33, 0, 37, 27
  • CSSrgb(102, 186, 91)
  • HSL113°, 41%, 54%
  • HSL Precise113.053°, 40.773%, 54.314%
  • HSV113°, 51%, 73%
  • HSB113°, 51%, 73%
  • Normalized R (0.0–1.0)0.400
  • Normalized G (0.0–1.0)0.729
  • Normalized B (0.0–1.0)0.357
  • GLSLvec3(0.400, 0.729, 0.357)
  • GLSL with alphavec4(0.400, 0.729, 0.357, 1.000)
  • HLSL / Metalfloat3(0.400, 0.729, 0.357)
  • Percentage of Red in RGB40%
  • Percentage of Green in RGB72.9%
  • Percentage of Blue in RGB35.7%
  • Color FamilyGreen
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID66BA5B
  • DECIMAL ID6732379
  • Name LengthThis color has no name
  • Seen by search & AI crawlers24 times
  • Counting from2025-01-01

Copyright © 2021-2026 The Official Register of Color Names. All Rights Reserved.

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.