#81F381
Vivid Green
HEX
RGB
HSL
About #81F381 Vivid Green
#81F381 is a vivid green color. In the RGB color model, it is composed of 129 red, 243 green, and 129 blue. In the HSL color space, it has a hue of 120°, saturation of 83%, and lightness of 73%.
This color has a high lightness value, making it a light color suitable for backgrounds. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #81F381 in your CSS, SCSS, or Tailwind projects.
Color Properties
120°
Hue
83%
Saturation
73%
Lightness
Vivid Green
Color Harmonies
Colors that work well with #81F381 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #81F381 against white and black backgrounds.
Aa#81F381 on White
Contrast Ratio1.39:1
AA ✗AA Large ✗AAA ✗
Aa#81F381 on Black
Contrast Ratio15.07:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #81F381 across different color formats.
| Format | Value |
|---|---|
| HEX | #81F381 |
| RGB | rgb(129, 243, 129) |
| HSL | hsl(120, 83%, 73%) |
| RGB Decimal | 129, 243, 129 |
| RGB Percent | 50.6%, 95.3%, 50.6% |
| CMYK (approx.) | 47%, 0%, 47%, 5% |
Related Palettes
12 palettes using #81F381 or similar colors