#2F288F
Blue
HEX
RGB
HSL
About #2F288F Blue
#2F288F is a blue color. In the RGB color model, it is composed of 47 red, 40 green, and 143 blue. In the HSL color space, it has a hue of 244°, saturation of 56%, and lightness of 36%.
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 & Gradients
Use #2F288F in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
244°
Hue
56%
Saturation
36%
Lightness
Blue
Color Harmonies
Colors that work well with #2F288F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2F288F against white and black backgrounds.
Aa#2F288F on White
Contrast Ratio11.53:1
AA ✓AA Large ✓AAA ✓
Aa#2F288F on Black
Contrast Ratio1.82:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2F288F across different color formats.
| Format | Value |
|---|---|
| HEX | #2F288F |
| RGB | rgb(47, 40, 143) |
| HSL | hsl(244, 56%, 36%) |
| RGB Decimal | 47, 40, 143 |
| RGB Percent | 18.4%, 15.7%, 56.1% |
| CMYK (approx.) | 67%, 72%, 0%, 44% |
Related Palettes
12 palettes using #2F288F or similar colors