Information about #66FEAA color
Basic facts about this digital color
#66FEAA is a maximally vivid minty spring green that floats near the light end of the scale. 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 Spring Green (#65FFB2). Nearby in the Register you will also find Light Brilliant Sea Green (#65FF9F) and Light Greenish Blue (#63F7B4).
The recipe behind #66FEAA is rgb(102, 254, 170), with green as the dominant ingredient. If you plan to put text on a #66FEAA background, choose black — the contrast ratio is 16.3:1 (passing WCAG AAA), while white manages only 1.3:1. #66FEAA has no official name yet. If this shade means something to you, you can be the one to name it.
#66FEAA color variations
View this color variations of tints, shades, tones and hues.
#66FEAA color tints
Tints look brighter, pastel, and less intense.
#66FEAA color shades
Shades look darker, richer, and more solid.
#66FEAA color tones
Tones looks more sophisticated and complex than base colors.
#66FEAA color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#66FEAA 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.
Split complementary
Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.
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.
Triadic
Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.
Tetradic
Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.
Square
Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.
Alternatives to #66FEAA color
View adjacent and very similar colors.
Nearest named colors to #66FEAA
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#65FFB2
#65FF9F
#63F7B4
#76FDA8
#56FCA2
#7AF9AB
#4FFFB0
#6AFB92
#7EFBB3
#80F9AD
#65FFC5
#65FF8B
#66FEAA color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#66FEAA
- RGB102, 254, 170
- CMYK60, 0, 33, 0
- CSSrgb(102, 254, 170)
- HSL147°, 99%, 70%
- HSL Precise146.842°, 98.701%, 69.804%
- HSV147°, 60%, 100%
- HSB147°, 60%, 100%
- Normalized R (0.0–1.0)0.400
- Normalized G (0.0–1.0)0.996
- Normalized B (0.0–1.0)0.667
- GLSLvec3(0.400, 0.996, 0.667)
- GLSL with alphavec4(0.400, 0.996, 0.667, 1.000)
- HLSL / Metalfloat3(0.400, 0.996, 0.667)
- Percentage of Red in RGB40%
- Percentage of Green in RGB99.6%
- Percentage of Blue in RGB66.7%
- Color FamilySpring Green
- Saturation FamilyFull Saturation
- Lightness FamilyVery Light
- HEX ID66FEAA
- DECIMAL ID6749866
- Name LengthThis color has no name
- Seen by search & AI crawlers20 times
- Counting from2025-01-01
