#66AB21
Green
HEX
RGB
HSL
About #66AB21 Green
#66AB21 is a green color. In the RGB color model, it is composed of 102 red, 171 green, and 33 blue. In the HSL color space, it has a hue of 90°, saturation of 68%, and lightness of 40%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #66AB21 in your CSS, SCSS, or Tailwind projects.
Color Properties
90°
Hue
68%
Saturation
40%
Lightness
Green
Color Harmonies
Colors that work well with #66AB21 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #66AB21 against white and black backgrounds.
Aa#66AB21 on White
Contrast Ratio2.83:1
AA ✗AA Large ✗AAA ✗
Aa#66AB21 on Black
Contrast Ratio7.41:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #66AB21 across different color formats.
| Format | Value |
|---|---|
| HEX | #66AB21 |
| RGB | rgb(102, 171, 33) |
| HSL | hsl(90, 68%, 40%) |
| RGB Decimal | 102, 171, 33 |
| RGB Percent | 40.0%, 67.1%, 12.9% |
| CMYK (approx.) | 40%, 0%, 81%, 33% |
Related Palettes
12 palettes using #66AB21 or similar colors