#18CD21
Green
HEX
RGB
HSL
About #18CD21 Green
#18CD21 is a green color. In the RGB color model, it is composed of 24 red, 205 green, and 33 blue. In the HSL color space, it has a hue of 123°, 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 #18CD21 in your CSS, SCSS, or Tailwind projects.
Color Properties
123°
Hue
79%
Saturation
45%
Lightness
Green
Color Harmonies
Colors that work well with #18CD21 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #18CD21 against white and black backgrounds.
Aa#18CD21 on White
Contrast Ratio2.14:1
AA ✗AA Large ✗AAA ✗
Aa#18CD21 on Black
Contrast Ratio9.79:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #18CD21 across different color formats.
| Format | Value |
|---|---|
| HEX | #18CD21 |
| RGB | rgb(24, 205, 33) |
| HSL | hsl(123, 79%, 45%) |
| RGB Decimal | 24, 205, 33 |
| RGB Percent | 9.4%, 80.4%, 12.9% |
| CMYK (approx.) | 88%, 0%, 84%, 20% |
Related Palettes
12 palettes using #18CD21 or similar colors