#288139
Green
HEX
RGB
HSL
About #288139 Green
#288139 is a green color. In the RGB color model, it is composed of 40 red, 129 green, and 57 blue. In the HSL color space, it has a hue of 131°, saturation of 53%, and lightness of 33%.
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 #288139 in your CSS, SCSS, or Tailwind projects.
Color Properties
131°
Hue
53%
Saturation
33%
Lightness
Green
Color Harmonies
Colors that work well with #288139 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #288139 against white and black backgrounds.
Aa#288139 on White
Contrast Ratio4.9:1
AA ✓AA Large ✓AAA ✗
Aa#288139 on Black
Contrast Ratio4.29:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #288139 across different color formats.
| Format | Value |
|---|---|
| HEX | #288139 |
| RGB | rgb(40, 129, 57) |
| HSL | hsl(131, 53%, 33%) |
| RGB Decimal | 40, 129, 57 |
| RGB Percent | 15.7%, 50.6%, 22.4% |
| CMYK (approx.) | 69%, 0%, 56%, 49% |
Related Palettes
12 palettes using #288139 or similar colors