#428000
Vivid Green
HEX
RGB
HSL
About #428000 Vivid Green
#428000 is a vivid green color. In the RGB color model, it is composed of 66 red, 128 green, and 0 blue. In the HSL color space, it has a hue of 89°, saturation of 100%, and lightness of 25%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #428000 in your CSS, SCSS, or Tailwind projects.
Color Properties
89°
Hue
100%
Saturation
25%
Lightness
Vivid Green
Color Harmonies
Colors that work well with #428000 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #428000 against white and black backgrounds.
Aa#428000 on White
Contrast Ratio4.86:1
AA ✓AA Large ✓AAA ✗
Aa#428000 on Black
Contrast Ratio4.32:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #428000 across different color formats.
| Format | Value |
|---|---|
| HEX | #428000 |
| RGB | rgb(66, 128, 0) |
| HSL | hsl(89, 100%, 25%) |
| RGB Decimal | 66, 128, 0 |
| RGB Percent | 25.9%, 50.2%, 0.0% |
| CMYK (approx.) | 48%, 0%, 100%, 50% |
Related Palettes
12 palettes using #428000 or similar colors