#51DE45
Green
HEX
RGB
HSL
About #51DE45 Green
#51DE45 is a green color. In the RGB color model, it is composed of 81 red, 222 green, and 69 blue. In the HSL color space, it has a hue of 115°, saturation of 70%, and lightness of 57%.
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 #51DE45 in your CSS, SCSS, or Tailwind projects.
Color Properties
115°
Hue
70%
Saturation
57%
Lightness
Green
Color Harmonies
Colors that work well with #51DE45 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #51DE45 against white and black backgrounds.
Aa#51DE45 on White
Contrast Ratio1.77:1
AA ✗AA Large ✗AAA ✗
Aa#51DE45 on Black
Contrast Ratio11.88:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #51DE45 across different color formats.
| Format | Value |
|---|---|
| HEX | #51DE45 |
| RGB | rgb(81, 222, 69) |
| HSL | hsl(115, 70%, 57%) |
| RGB Decimal | 81, 222, 69 |
| RGB Percent | 31.8%, 87.1%, 27.1% |
| CMYK (approx.) | 64%, 0%, 69%, 13% |
Related Palettes
12 palettes using #51DE45 or similar colors