Information about #66F425 color
Basic facts about this digital color
A intensely saturated yellow-green, #66F425 sits on the lighter side of the spectrum. Designers typically reach for tones like this for bold branding moments and attention-grabbing details. In The Official Register of Color Names it is very close to Nebula Green (#59E817). Nearby in the Register you will also find Toxic Green (#61DE2A) and Electric Green (#72FF13).
The recipe behind #66F425 is rgb(102, 244, 37), with green as the dominant ingredient. If you plan to put text on a #66F425 background, choose black — the contrast ratio is 14.5:1 (passing WCAG AAA), while white manages only 1.4:1. Out of 16,777,216 possible colors, #66F425 is still unnamed — it can be claimed and named in The Official Register of Color Names.
#66F425 color variations
View this color variations of tints, shades, tones and hues.
#66F425 color tints
Tints look brighter, pastel, and less intense.
#66F425 color shades
Shades look darker, richer, and more solid.
#66F425 color tones
Tones looks more sophisticated and complex than base colors.
#66F425 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#66F425 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 #66F425 color
View adjacent and very similar colors.
Nearest named colors to #66F425
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#59E817
#61DE2A
#72FF13
#7BEA2D
#65FE08
#7FE817
#55DD33
#87FF2A
#66FF00
#65FF00
#60FF00
#74E700
#66F425 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#66F425
- RGB102, 244, 37
- CMYK56, 0, 81, 4
- CSSrgb(102, 244, 37)
- HSL101°, 90%, 55%
- HSL Precise101.159°, 90.393%, 55.098%
- HSV101°, 85%, 96%
- HSB101°, 85%, 96%
- Normalized R (0.0–1.0)0.400
- Normalized G (0.0–1.0)0.957
- Normalized B (0.0–1.0)0.145
- GLSLvec3(0.400, 0.957, 0.145)
- GLSL with alphavec4(0.400, 0.957, 0.145, 1.000)
- HLSL / Metalfloat3(0.400, 0.957, 0.145)
- Percentage of Red in RGB40%
- Percentage of Green in RGB95.7%
- Percentage of Blue in RGB14.5%
- Color FamilyChartreuse
- Saturation FamilyFull Saturation
- Lightness FamilyLight
- HEX ID66F425
- DECIMAL ID6747173
- Name LengthThis color has no name
- Seen by search & AI crawlers6 times
- Counting from2025-01-01
