#66BF40
Green
HEX
RGB
HSL
About #66BF40 Green
#66BF40 is a green color. In the RGB color model, it is composed of 102 red, 191 green, and 64 blue. In the HSL color space, it has a hue of 102°, saturation of 50%, 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
Use #66BF40 in your CSS, SCSS, or Tailwind projects.
Color Properties
102°
Hue
50%
Saturation
50%
Lightness
Green
Color Harmonies
Colors that work well with #66BF40 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #66BF40 against white and black backgrounds.
Aa#66BF40 on White
Contrast Ratio2.31:1
AA ✗AA Large ✗AAA ✗
Aa#66BF40 on Black
Contrast Ratio9.09:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #66BF40 across different color formats.
| Format | Value |
|---|---|
| HEX | #66BF40 |
| RGB | rgb(102, 191, 64) |
| HSL | hsl(102, 50%, 50%) |
| RGB Decimal | 102, 191, 64 |
| RGB Percent | 40.0%, 74.9%, 25.1% |
| CMYK (approx.) | 47%, 0%, 66%, 25% |
Related Palettes
12 palettes using #66BF40 or similar colors