#218C7B
Cyan
HEX
RGB
HSL
About #218C7B Cyan
#218C7B is a cyan color. In the RGB color model, it is composed of 33 red, 140 green, and 123 blue. In the HSL color space, it has a hue of 170°, saturation of 62%, and lightness of 34%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #218C7B in your CSS, SCSS, or Tailwind projects.
Color Properties
170°
Hue
62%
Saturation
34%
Lightness
Cyan
Color Harmonies
Colors that work well with #218C7B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #218C7B against white and black backgrounds.
Aa#218C7B on White
Contrast Ratio4.12:1
AA ✗AA Large ✓AAA ✗
Aa#218C7B on Black
Contrast Ratio5.1:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #218C7B across different color formats.
| Format | Value |
|---|---|
| HEX | #218C7B |
| RGB | rgb(33, 140, 123) |
| HSL | hsl(170, 62%, 34%) |
| RGB Decimal | 33, 140, 123 |
| RGB Percent | 12.9%, 54.9%, 48.2% |
| CMYK (approx.) | 76%, 0%, 12%, 45% |
Related Palettes
12 palettes using #218C7B or similar colors