Information about #66CA45 color
Basic facts about this digital color
A confidently colored leafy green, #66CA45 sits on the lighter side of the spectrum. Designers typically reach for tones like this for balanced palettes where no single element should shout. In The Official Register of Color Names it is a hair away from HGVA Stay in Flower (#62D143). Nearby in the Register you will also find Fresh Green (#69D84F) and Green Snake (#6CBB3C).
The recipe behind #66CA45 is rgb(102, 202, 69), with green as the dominant ingredient. On this background, black text reaches a 10.1:1 contrast ratio (passing WCAG AAA); white stays at 2.1:1. No one has named #66CA45 so far. Register a name for it and it becomes a permanent record.
#66CA45 color variations
View this color variations of tints, shades, tones and hues.
#66CA45 color tints
Tints look brighter, pastel, and less intense.
#66CA45 color shades
Shades look darker, richer, and more solid.
#66CA45 color tones
Tones looks more sophisticated and complex than base colors.
#66CA45 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#66CA45 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 #66CA45 color
View adjacent and very similar colors.
Nearest named colors to #66CA45
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#62D143
#69D84F
#6CBB3C
#66B447
#7DC242
#75B84F
#5FB33A
#70B23F
#51B73B
#55DD33
#64E751
#76AD4C
#66CA45 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#66CA45
- RGB102, 202, 69
- CMYK39, 0, 52, 21
- CSSrgb(102, 202, 69)
- HSL105°, 56%, 53%
- HSL Precise105.113°, 55.649%, 53.137%
- HSV105°, 66%, 79%
- HSB105°, 66%, 79%
- Normalized R (0.0–1.0)0.400
- Normalized G (0.0–1.0)0.792
- Normalized B (0.0–1.0)0.271
- GLSLvec3(0.400, 0.792, 0.271)
- GLSL with alphavec4(0.400, 0.792, 0.271, 1.000)
- HLSL / Metalfloat3(0.400, 0.792, 0.271)
- Percentage of Red in RGB40%
- Percentage of Green in RGB79.2%
- Percentage of Blue in RGB27.1%
- Color FamilyGreen
- Saturation FamilyModerate Saturation
- Lightness FamilyLight
- HEX ID66CA45
- DECIMAL ID6736453
- Name LengthThis color has no name
- Seen by search & AI crawlers7 times
- Counting from2025-01-01
