#01B221
Vivid Green
HEX
RGB
HSL
About #01B221 Vivid Green
#01B221 is a vivid green color. In the RGB color model, it is composed of 1 red, 178 green, and 33 blue. In the HSL color space, it has a hue of 131°, saturation of 99%, and lightness of 35%.
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 #01B221 in your CSS, SCSS, or Tailwind projects.
Color Properties
131°
Hue
99%
Saturation
35%
Lightness
Vivid Green
Color Harmonies
Colors that work well with #01B221 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #01B221 against white and black backgrounds.
Aa#01B221 on White
Contrast Ratio2.84:1
AA ✗AA Large ✗AAA ✗
Aa#01B221 on Black
Contrast Ratio7.39:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #01B221 across different color formats.
| Format | Value |
|---|---|
| HEX | #01B221 |
| RGB | rgb(1, 178, 33) |
| HSL | hsl(131, 99%, 35%) |
| RGB Decimal | 1, 178, 33 |
| RGB Percent | 0.4%, 69.8%, 12.9% |
| CMYK (approx.) | 99%, 0%, 81%, 30% |
Related Palettes
12 palettes using #01B221 or similar colors