Information about #21A201 color
Basic facts about this digital color
A pure, full-strength natural green, #21A201 holds a balanced mid-tone. Expect to see shades like this in accents, call-to-action elements and statement visuals. In The Official Register of Color Names it is very close to Strong Harlequin (#2AA800). Its next-closest registered neighbors are Strong Sap Green (#15A800) and Slimy Green (#299617).
The recipe behind #21A201 is rgb(33, 162, 1), with green as the dominant ingredient. Accessibility-wise, black text works best on #21A201: 6.2:1 contrast (passing WCAG AA) versus 3.4:1 for white. #21A201 has no official name yet. If this shade means something to you, you can be the one to name it.
#21A201 color variations
View this color variations of tints, shades, tones and hues.
#21A201 color tints
Tints look brighter, pastel, and less intense.
#21A201 color shades
Shades look darker, richer, and more solid.
#21A201 color tones
Tones looks more sophisticated and complex than base colors.
#21A201 color hues
A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#21A201 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 #21A201 color
View adjacent and very similar colors.
Nearest named colors to #21A201
The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.
#2AA800
#15A800
#299617
#089404
#18880D
#138808
#3FA800
#16981C
#3F9B0B
#419C03
#00A800
#009900
#21A201 color backgrounds & wallpapers
Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.
Conversions between color systems and etc.
- HEX#21A201
- RGB33, 162, 1
- CMYK51, 0, 63, 36
- CSSrgb(33, 162, 1)
- HSL108°, 99%, 32%
- HSL Precise108.075°, 98.773%, 31.961%
- HSV108°, 99%, 64%
- HSB108°, 99%, 64%
- Normalized R (0.0–1.0)0.129
- Normalized G (0.0–1.0)0.635
- Normalized B (0.0–1.0)0.004
- GLSLvec3(0.129, 0.635, 0.004)
- GLSL with alphavec4(0.129, 0.635, 0.004, 1.000)
- HLSL / Metalfloat3(0.129, 0.635, 0.004)
- Percentage of Red in RGB12.9%
- Percentage of Green in RGB63.5%
- Percentage of Blue in RGB0.4%
- Color FamilyGreen
- Saturation FamilyFull Saturation
- Lightness FamilyNeutral
- HEX ID21A201
- DECIMAL ID2204161
- Name LengthThis color has no name
- Seen by search & AI crawlers14 times
- Counting from2025-01-01
