Information about #91C557 color
Basic facts about this digital color
The color #91C557 reads as a confidently colored zesty chartreuse and feels open and friendly. Designers typically reach for tones like this for understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is almost identical to HTC Green (#8CC751). Its next-closest registered neighbors are Green Peas (#89C35C) and Chameleon (#98B74F).
The recipe behind #91C557 is rgb(145, 197, 87), with green as the dominant ingredient. If you plan to put text on a #91C557 background, choose black — the contrast ratio is 10.3:1 (passing WCAG AAA), while white manages only 2.0:1. Like most of the 16.7 million digital colors, this one is still waiting for a name — naming it takes a minute.
#91C557 color variations
View this color variations of tints, shades, tones and hues.
#91C557 color tints
Tints look brighter, pastel, and less intense.
#91C557 color shades
Shades look darker, richer, and more solid.
#91C557 color tones
Tones looks more sophisticated and complex than base colors.
#91C557 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#91C557 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 #91C557 color
View adjacent and very similar colors.
Nearest named colors to #91C557
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#8CC751
#89C35C
#98B74F
#8DB255
#A4BE5C
#85BB65
#A3C566
#A0B158
#93C572
#A9C949
#7BB661
#9CAB5C
#91C557 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#91C557
- RGB145, 197, 87
- CMYK20, 0, 43, 23
- CSSrgb(145, 197, 87)
- HSL88°, 49%, 56%
- HSL Precise88.364°, 48.673%, 55.686%
- HSV88°, 56%, 77%
- HSB88°, 56%, 77%
- Normalized R (0.0–1.0)0.569
- Normalized G (0.0–1.0)0.773
- Normalized B (0.0–1.0)0.341
- GLSLvec3(0.569, 0.773, 0.341)
- GLSL with alphavec4(0.569, 0.773, 0.341, 1.000)
- HLSL / Metalfloat3(0.569, 0.773, 0.341)
- Percentage of Red in RGB56.9%
- Percentage of Green in RGB77.3%
- Percentage of Blue in RGB34.1%
- Color FamilyChartreuse
- Saturation FamilyModerate Saturation
- Lightness FamilyLight
- HEX ID91C557
- DECIMAL ID9553239
- Name LengthThis color has no name
- Seen by search & AI crawlers7 times
- Counting from2025-01-01
