#66E191
Green
HEX
RGB
HSL
About #66E191 Green
#66E191 is a green color. In the RGB color model, it is composed of 102 red, 225 green, and 145 blue. In the HSL color space, it has a hue of 141°, saturation of 67%, and lightness of 64%.
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 #66E191 in your CSS, SCSS, or Tailwind projects.
Color Properties
141°
Hue
67%
Saturation
64%
Lightness
Green
Color Harmonies
Colors that work well with #66E191 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #66E191 against white and black backgrounds.
Aa#66E191 on White
Contrast Ratio1.65:1
AA ✗AA Large ✗AAA ✗
Aa#66E191 on Black
Contrast Ratio12.74:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #66E191 across different color formats.
| Format | Value |
|---|---|
| HEX | #66E191 |
| RGB | rgb(102, 225, 145) |
| HSL | hsl(141, 67%, 64%) |
| RGB Decimal | 102, 225, 145 |
| RGB Percent | 40.0%, 88.2%, 56.9% |
| CMYK (approx.) | 55%, 0%, 36%, 12% |
Related Palettes
12 palettes using #66E191 or similar colors