#21C43A
Green
HEX
RGB
HSL
About #21C43A Green
#21C43A is a green color. In the RGB color model, it is composed of 33 red, 196 green, and 58 blue. In the HSL color space, it has a hue of 129°, saturation of 71%, and lightness of 45%.
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 #21C43A in your CSS, SCSS, or Tailwind projects.
Color Properties
129°
Hue
71%
Saturation
45%
Lightness
Green
Color Harmonies
Colors that work well with #21C43A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #21C43A against white and black backgrounds.
Aa#21C43A on White
Contrast Ratio2.33:1
AA ✗AA Large ✗AAA ✗
Aa#21C43A on Black
Contrast Ratio9.02:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #21C43A across different color formats.
| Format | Value |
|---|---|
| HEX | #21C43A |
| RGB | rgb(33, 196, 58) |
| HSL | hsl(129, 71%, 45%) |
| RGB Decimal | 33, 196, 58 |
| RGB Percent | 12.9%, 76.9%, 22.7% |
| CMYK (approx.) | 83%, 0%, 70%, 23% |
Related Palettes
12 palettes using #21C43A or similar colors