#21CD18
Green
HEX
RGB
HSL
About #21CD18 Green
#21CD18 is a green color. In the RGB color model, it is composed of 33 red, 205 green, and 24 blue. In the HSL color space, it has a hue of 117°, saturation of 79%, 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 #21CD18 in your CSS, SCSS, or Tailwind projects.
Color Properties
117°
Hue
79%
Saturation
45%
Lightness
Green
Color Harmonies
Colors that work well with #21CD18 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #21CD18 against white and black backgrounds.
Aa#21CD18 on White
Contrast Ratio2.14:1
AA ✗AA Large ✗AAA ✗
Aa#21CD18 on Black
Contrast Ratio9.81:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #21CD18 across different color formats.
| Format | Value |
|---|---|
| HEX | #21CD18 |
| RGB | rgb(33, 205, 24) |
| HSL | hsl(117, 79%, 45%) |
| RGB Decimal | 33, 205, 24 |
| RGB Percent | 12.9%, 80.4%, 9.4% |
| CMYK (approx.) | 84%, 0%, 88%, 20% |
Related Palettes
12 palettes using #21CD18 or similar colors