#21973B
Green
HEX
RGB
HSL
About #21973B Green
#21973B is a green color. In the RGB color model, it is composed of 33 red, 151 green, and 59 blue. In the HSL color space, it has a hue of 133°, saturation of 64%, and lightness of 36%.
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 #21973B in your CSS, SCSS, or Tailwind projects.
Color Properties
133°
Hue
64%
Saturation
36%
Lightness
Green
Color Harmonies
Colors that work well with #21973B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #21973B against white and black backgrounds.
Aa#21973B on White
Contrast Ratio3.78:1
AA ✗AA Large ✓AAA ✗
Aa#21973B on Black
Contrast Ratio5.55:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #21973B across different color formats.
| Format | Value |
|---|---|
| HEX | #21973B |
| RGB | rgb(33, 151, 59) |
| HSL | hsl(133, 64%, 36%) |
| RGB Decimal | 33, 151, 59 |
| RGB Percent | 12.9%, 59.2%, 23.1% |
| CMYK (approx.) | 78%, 0%, 61%, 41% |
Related Palettes
12 palettes using #21973B or similar colors