#288057
Green
HEX
RGB
HSL
About #288057 Green
#288057 is a green color. In the RGB color model, it is composed of 40 red, 128 green, and 87 blue. In the HSL color space, it has a hue of 152°, saturation of 52%, 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 #288057 in your CSS, SCSS, or Tailwind projects.
Color Properties
152°
Hue
52%
Saturation
33%
Lightness
Green
Color Harmonies
Colors that work well with #288057 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #288057 against white and black backgrounds.
Aa#288057 on White
Contrast Ratio4.87:1
AA ✓AA Large ✓AAA ✗
Aa#288057 on Black
Contrast Ratio4.32:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #288057 across different color formats.
| Format | Value |
|---|---|
| HEX | #288057 |
| RGB | rgb(40, 128, 87) |
| HSL | hsl(152, 52%, 33%) |
| RGB Decimal | 40, 128, 87 |
| RGB Percent | 15.7%, 50.2%, 34.1% |
| CMYK (approx.) | 69%, 0%, 32%, 50% |
Related Palettes
12 palettes using #288057 or similar colors