#156A66
Cyan
HEX
RGB
HSL
About #156A66 Cyan
#156A66 is a cyan color. In the RGB color model, it is composed of 21 red, 106 green, and 102 blue. In the HSL color space, it has a hue of 177°, saturation of 67%, and lightness of 25%.
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 #156A66 in your CSS, SCSS, or Tailwind projects.
Color Properties
177°
Hue
67%
Saturation
25%
Lightness
Cyan
Color Harmonies
Colors that work well with #156A66 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #156A66 against white and black backgrounds.
Aa#156A66 on White
Contrast Ratio6.39:1
AA ✓AA Large ✓AAA ✗
Aa#156A66 on Black
Contrast Ratio3.29:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #156A66 across different color formats.
| Format | Value |
|---|---|
| HEX | #156A66 |
| RGB | rgb(21, 106, 102) |
| HSL | hsl(177, 67%, 25%) |
| RGB Decimal | 21, 106, 102 |
| RGB Percent | 8.2%, 41.6%, 40.0% |
| CMYK (approx.) | 80%, 0%, 4%, 58% |
Related Palettes
12 palettes using #156A66 or similar colors