#284C77
Blue
HEX
RGB
HSL
About #284C77 Blue
#284C77 is a blue color. In the RGB color model, it is composed of 40 red, 76 green, and 119 blue. In the HSL color space, it has a hue of 213°, saturation of 50%, and lightness of 31%.
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 #284C77 in your CSS, SCSS, or Tailwind projects.
Color Properties
213°
Hue
50%
Saturation
31%
Lightness
Blue
Color Harmonies
Colors that work well with #284C77 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #284C77 against white and black backgrounds.
Aa#284C77 on White
Contrast Ratio8.79:1
AA ✓AA Large ✓AAA ✓
Aa#284C77 on Black
Contrast Ratio2.39:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #284C77 across different color formats.
| Format | Value |
|---|---|
| HEX | #284C77 |
| RGB | rgb(40, 76, 119) |
| HSL | hsl(213, 50%, 31%) |
| RGB Decimal | 40, 76, 119 |
| RGB Percent | 15.7%, 29.8%, 46.7% |
| CMYK (approx.) | 66%, 36%, 0%, 53% |
Related Palettes
12 palettes using #284C77 or similar colors