#66D52A
Green
HEX
RGB
HSL
About #66D52A Green
#66D52A is a green color. In the RGB color model, it is composed of 102 red, 213 green, and 42 blue. In the HSL color space, it has a hue of 99°, saturation of 67%, and lightness of 50%.
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 & Gradients
Use #66D52A in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
99°
Hue
67%
Saturation
50%
Lightness
Green
Color Harmonies
Colors that work well with #66D52A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #66D52A against white and black backgrounds.
Aa#66D52A on White
Contrast Ratio1.89:1
AA ✗AA Large ✗AAA ✗
Aa#66D52A on Black
Contrast Ratio11.12:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #66D52A across different color formats.
| Format | Value |
|---|---|
| HEX | #66D52A |
| RGB | rgb(102, 213, 42) |
| HSL | hsl(99, 67%, 50%) |
| RGB Decimal | 102, 213, 42 |
| RGB Percent | 40.0%, 83.5%, 16.5% |
| CMYK (approx.) | 52%, 0%, 80%, 16% |
Related Palettes
12 palettes using #66D52A or similar colors