#21E50B
Vivid Green
HEX
RGB
HSL
About #21E50B Vivid Green
#21E50B is a vivid green color. In the RGB color model, it is composed of 33 red, 229 green, and 11 blue. In the HSL color space, it has a hue of 114°, saturation of 91%, and lightness of 47%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #21E50B in your CSS, SCSS, or Tailwind projects.
Color Properties
114°
Hue
91%
Saturation
47%
Lightness
Vivid Green
Color Harmonies
Colors that work well with #21E50B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #21E50B against white and black backgrounds.
Aa#21E50B on White
Contrast Ratio1.71:1
AA ✗AA Large ✗AAA ✗
Aa#21E50B on Black
Contrast Ratio12.28:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #21E50B across different color formats.
| Format | Value |
|---|---|
| HEX | #21E50B |
| RGB | rgb(33, 229, 11) |
| HSL | hsl(114, 91%, 47%) |
| RGB Decimal | 33, 229, 11 |
| RGB Percent | 12.9%, 89.8%, 4.3% |
| CMYK (approx.) | 86%, 0%, 95%, 10% |
Related Palettes
12 palettes using #21E50B or similar colors