#21A145
Green
HEX
RGB
HSL
About #21A145 Green
#21A145 is a green color. In the RGB color model, it is composed of 33 red, 161 green, and 69 blue. In the HSL color space, it has a hue of 137°, saturation of 66%, and lightness of 38%.
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 #21A145 in your CSS, SCSS, or Tailwind projects.
Color Properties
137°
Hue
66%
Saturation
38%
Lightness
Green
Color Harmonies
Colors that work well with #21A145 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #21A145 against white and black backgrounds.
Aa#21A145 on White
Contrast Ratio3.36:1
AA ✗AA Large ✓AAA ✗
Aa#21A145 on Black
Contrast Ratio6.25:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #21A145 across different color formats.
| Format | Value |
|---|---|
| HEX | #21A145 |
| RGB | rgb(33, 161, 69) |
| HSL | hsl(137, 66%, 38%) |
| RGB Decimal | 33, 161, 69 |
| RGB Percent | 12.9%, 63.1%, 27.1% |
| CMYK (approx.) | 80%, 0%, 57%, 37% |
Related Palettes
12 palettes using #21A145 or similar colors