#66D0D4
Cyan
HEX
RGB
HSL
About #66D0D4 Cyan
#66D0D4 is a cyan color. In the RGB color model, it is composed of 102 red, 208 green, and 212 blue. In the HSL color space, it has a hue of 182°, saturation of 56%, and lightness of 62%.
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
Use #66D0D4 in your CSS, SCSS, or Tailwind projects.
Color Properties
182°
Hue
56%
Saturation
62%
Lightness
Cyan
Color Harmonies
Colors that work well with #66D0D4 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #66D0D4 against white and black backgrounds.
Aa#66D0D4 on White
Contrast Ratio1.82:1
AA ✗AA Large ✗AAA ✗
Aa#66D0D4 on Black
Contrast Ratio11.54:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #66D0D4 across different color formats.
| Format | Value |
|---|---|
| HEX | #66D0D4 |
| RGB | rgb(102, 208, 212) |
| HSL | hsl(182, 56%, 62%) |
| RGB Decimal | 102, 208, 212 |
| RGB Percent | 40.0%, 81.6%, 83.1% |
| CMYK (approx.) | 52%, 2%, 0%, 17% |
Related Palettes
12 palettes using #66D0D4 or similar colors