Information about #81B42F color
Basic facts about this digital color
The color #81B42F reads as a pleasantly vivid yellow-green and sits on the lighter side of the spectrum. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is very close to Lima (#7AAC21). Nearby in the Register you will also find Leaf (#71AA34) and Icky Green (#8FAE22).
Technically, the mix leans on its green channel (rgb(129, 180, 47)), which gives #81B42F its character. If you plan to put text on a #81B42F background, choose black — the contrast ratio is 8.5:1 (passing WCAG AAA), while white manages only 2.5:1. Out of 16,777,216 possible colors, #81B42F is still unnamed — it can be claimed and named in The Official Register of Color Names.
#81B42F color variations
View this color variations of tints, shades, tones and hues.
#81B42F color tints
Tints look brighter, pastel, and less intense.
#81B42F color shades
Shades look darker, richer, and more solid.
#81B42F color tones
Tones looks more sophisticated and complex than base colors.
#81B42F color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#81B42F 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 #81B42F color
View adjacent and very similar colors.
Nearest named colors to #81B42F
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#7AAC21
#71AA34
#8FAE22
#7C9F2F
#81CA2B
#70B23F
#7DC242
#8BBE1B
#6CBB3C
#71A91D
#99AD25
#94B21C
#81B42F color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#81B42F
- RGB129, 180, 47
- CMYK20, 0, 52, 29
- CSSrgb(129, 180, 47)
- HSL83°, 59%, 45%
- HSL Precise83.008°, 58.59%, 44.51%
- HSV83°, 74%, 71%
- HSB83°, 74%, 71%
- Normalized R (0.0–1.0)0.506
- Normalized G (0.0–1.0)0.706
- Normalized B (0.0–1.0)0.184
- GLSLvec3(0.506, 0.706, 0.184)
- GLSL with alphavec4(0.506, 0.706, 0.184, 1.000)
- HLSL / Metalfloat3(0.506, 0.706, 0.184)
- Percentage of Red in RGB50.6%
- Percentage of Green in RGB70.6%
- Percentage of Blue in RGB18.4%
- Color FamilyChartreuse
- Saturation FamilyModerate Saturation
- Lightness FamilyLight
- HEX ID81B42F
- DECIMAL ID8500271
- Name LengthThis color has no name
- Seen by search & AI crawlers13 times
- Counting from2025-01-01
