#284A4D
Dark Cyan
HEX
RGB
HSL
About #284A4D Dark Cyan
#284A4D is a dark cyan color. In the RGB color model, it is composed of 40 red, 74 green, and 77 blue. In the HSL color space, it has a hue of 185°, saturation of 32%, and lightness of 23%.
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 #284A4D in your CSS, SCSS, or Tailwind projects.
Color Properties
185°
Hue
32%
Saturation
23%
Lightness
Dark Cyan
Color Harmonies
Colors that work well with #284A4D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #284A4D against white and black backgrounds.
Aa#284A4D on White
Contrast Ratio9.65:1
AA ✓AA Large ✓AAA ✓
Aa#284A4D on Black
Contrast Ratio2.18:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #284A4D across different color formats.
| Format | Value |
|---|---|
| HEX | #284A4D |
| RGB | rgb(40, 74, 77) |
| HSL | hsl(185, 32%, 23%) |
| RGB Decimal | 40, 74, 77 |
| RGB Percent | 15.7%, 29.0%, 30.2% |
| CMYK (approx.) | 48%, 4%, 0%, 70% |
Related Palettes
12 palettes using #284A4D or similar colors