#21CA81
Green
HEX
RGB
HSL
About #21CA81 Green
#21CA81 is a green color. In the RGB color model, it is composed of 33 red, 202 green, and 129 blue. In the HSL color space, it has a hue of 154°, saturation of 72%, and lightness of 46%.
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 & Gradients
Use #21CA81 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
154°
Hue
72%
Saturation
46%
Lightness
Green
Color Harmonies
Colors that work well with #21CA81 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #21CA81 against white and black backgrounds.
Aa#21CA81 on White
Contrast Ratio2.14:1
AA ✗AA Large ✗AAA ✗
Aa#21CA81 on Black
Contrast Ratio9.83:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #21CA81 across different color formats.
| Format | Value |
|---|---|
| HEX | #21CA81 |
| RGB | rgb(33, 202, 129) |
| HSL | hsl(154, 72%, 46%) |
| RGB Decimal | 33, 202, 129 |
| RGB Percent | 12.9%, 79.2%, 50.6% |
| CMYK (approx.) | 84%, 0%, 36%, 21% |
Related Palettes
12 palettes using #21CA81 or similar colors