#21AB4A
Green
HEX
RGB
HSL
About #21AB4A Green
#21AB4A is a green color. In the RGB color model, it is composed of 33 red, 171 green, and 74 blue. In the HSL color space, it has a hue of 138°, saturation of 68%, and lightness of 40%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #21AB4A in your CSS, SCSS, or Tailwind projects.
Color Properties
138°
Hue
68%
Saturation
40%
Lightness
Green
Color Harmonies
Colors that work well with #21AB4A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #21AB4A against white and black backgrounds.
Aa#21AB4A on White
Contrast Ratio3:1
AA ✗AA Large ✓AAA ✗
Aa#21AB4A on Black
Contrast Ratio6.99:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #21AB4A across different color formats.
| Format | Value |
|---|---|
| HEX | #21AB4A |
| RGB | rgb(33, 171, 74) |
| HSL | hsl(138, 68%, 40%) |
| RGB Decimal | 33, 171, 74 |
| RGB Percent | 12.9%, 67.1%, 29.0% |
| CMYK (approx.) | 81%, 0%, 57%, 33% |
Related Palettes
12 palettes using #21AB4A or similar colors