#3FD9B5
Cyan
HEX
RGB
HSL
About #3FD9B5 Cyan
#3FD9B5 is a cyan color. In the RGB color model, it is composed of 63 red, 217 green, and 181 blue. In the HSL color space, it has a hue of 166°, saturation of 67%, and lightness of 55%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With moderate saturation, it appears balanced and versatile.
CSS Code & Gradients
Use #3FD9B5 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
166°
Hue
67%
Saturation
55%
Lightness
Cyan
Color Harmonies
Colors that work well with #3FD9B5 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3FD9B5 against white and black backgrounds.
Aa#3FD9B5 on White
Contrast Ratio1.78:1
AA ✗AA Large ✗AAA ✗
Aa#3FD9B5 on Black
Contrast Ratio11.8:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #3FD9B5 across different color formats.
| Format | Value |
|---|---|
| HEX | #3FD9B5 |
| RGB | rgb(63, 217, 181) |
| HSL | hsl(166, 67%, 55%) |
| RGB Decimal | 63, 217, 181 |
| RGB Percent | 24.7%, 85.1%, 71.0% |
| CMYK (approx.) | 71%, 0%, 17%, 15% |
Related Palettes
12 palettes using #3FD9B5 or similar colors