#51BD51
Green
HEX
RGB
HSL
About #51BD51 Green
#51BD51 is a green color. In the RGB color model, it is composed of 81 red, 189 green, and 81 blue. In the HSL color space, it has a hue of 120°, saturation of 45%, and lightness of 53%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #51BD51 in your CSS, SCSS, or Tailwind projects.
Color Properties
120°
Hue
45%
Saturation
53%
Lightness
Green
Color Harmonies
Colors that work well with #51BD51 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #51BD51 against white and black backgrounds.
Aa#51BD51 on White
Contrast Ratio2.4:1
AA ✗AA Large ✗AAA ✗
Aa#51BD51 on Black
Contrast Ratio8.75:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #51BD51 across different color formats.
| Format | Value |
|---|---|
| HEX | #51BD51 |
| RGB | rgb(81, 189, 81) |
| HSL | hsl(120, 45%, 53%) |
| RGB Decimal | 81, 189, 81 |
| RGB Percent | 31.8%, 74.1%, 31.8% |
| CMYK (approx.) | 57%, 0%, 57%, 26% |
Related Palettes
12 palettes using #51BD51 or similar colors