#66FFFC
Vivid Cyan
HEX
RGB
HSL
About #66FFFC Vivid Cyan
#66FFFC is a vivid cyan color. In the RGB color model, it is composed of 102 red, 255 green, and 252 blue. In the HSL color space, it has a hue of 179°, saturation of 100%, and lightness of 70%.
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 #66FFFC in your CSS, SCSS, or Tailwind projects.
Color Properties
179°
Hue
100%
Saturation
70%
Lightness
Vivid Cyan
Color Harmonies
Colors that work well with #66FFFC based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #66FFFC against white and black backgrounds.
Aa#66FFFC on White
Contrast Ratio1.22:1
AA ✗AA Large ✗AAA ✗
Aa#66FFFC on Black
Contrast Ratio17.27:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #66FFFC across different color formats.
| Format | Value |
|---|---|
| HEX | #66FFFC |
| RGB | rgb(102, 255, 252) |
| HSL | hsl(179, 100%, 70%) |
| RGB Decimal | 102, 255, 252 |
| RGB Percent | 40.0%, 100.0%, 98.8% |
| CMYK (approx.) | 60%, 0%, 1%, 0% |
Related Palettes
12 palettes using #66FFFC or similar colors