Information about #66CB34 color
Basic facts about this digital color
A pleasantly vivid chartreuse, #66CB34 carries an easy, daylight feel. 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 near neighbor of HGVA Stay in Flower (#62D143). Slightly further away sit Green Snake (#6CBB3C) and Toxic Green (#61DE2A).
In RGB terms — rgb(102, 203, 52) — the green channel does the heavy lifting here. On this background, black text reaches a 10.2:1 contrast ratio (passing WCAG AAA); white stays at 2.1:1. #66CB34 has no official name yet. If this shade means something to you, you can be the one to name it.
#66CB34 color variations
View this color variations of tints, shades, tones and hues.
#66CB34 color tints
Tints look brighter, pastel, and less intense.
#66CB34 color shades
Shades look darker, richer, and more solid.
#66CB34 color tones
Tones looks more sophisticated and complex than base colors.
#66CB34 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#66CB34 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 #66CB34 color
View adjacent and very similar colors.
Nearest named colors to #66CB34
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#62D143
#6CBB3C
#61DE2A
#55DD33
#5FB33A
#61B329
#7DC242
#81CA2B
#70B23F
#51B73B
#66B447
#69D84F
#66CB34 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#66CB34
- RGB102, 203, 52
- CMYK40, 0, 59, 20
- CSSrgb(102, 203, 52)
- HSL100°, 59%, 50%
- HSL Precise100.132°, 59.216%, 50%
- HSV100°, 74%, 80%
- HSB100°, 74%, 80%
- Normalized R (0.0–1.0)0.400
- Normalized G (0.0–1.0)0.796
- Normalized B (0.0–1.0)0.204
- GLSLvec3(0.400, 0.796, 0.204)
- GLSL with alphavec4(0.400, 0.796, 0.204, 1.000)
- HLSL / Metalfloat3(0.400, 0.796, 0.204)
- Percentage of Red in RGB40%
- Percentage of Green in RGB79.6%
- Percentage of Blue in RGB20.4%
- Color FamilyChartreuse
- Saturation FamilyModerate Saturation
- Lightness FamilyLight
- HEX ID66CB34
- DECIMAL ID6736692
- Name LengthThis color has no name
- Seen by search & AI crawlers13 times
- Counting from2025-01-01
