#288F42
Green
HEX
RGB
HSL
About #288F42 Green
#288F42 is a green color. In the RGB color model, it is composed of 40 red, 143 green, and 66 blue. In the HSL color space, it has a hue of 135°, saturation of 56%, and lightness of 36%.
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 #288F42 in your CSS, SCSS, or Tailwind projects.
Color Properties
135°
Hue
56%
Saturation
36%
Lightness
Green
Color Harmonies
Colors that work well with #288F42 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #288F42 against white and black backgrounds.
Aa#288F42 on White
Contrast Ratio4.12:1
AA ✗AA Large ✓AAA ✗
Aa#288F42 on Black
Contrast Ratio5.1:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #288F42 across different color formats.
| Format | Value |
|---|---|
| HEX | #288F42 |
| RGB | rgb(40, 143, 66) |
| HSL | hsl(135, 56%, 36%) |
| RGB Decimal | 40, 143, 66 |
| RGB Percent | 15.7%, 56.1%, 25.9% |
| CMYK (approx.) | 72%, 0%, 54%, 44% |
Related Palettes
12 palettes using #288F42 or similar colors