#2D3E8B
Blue
HEX
RGB
HSL
About #2D3E8B Blue
#2D3E8B is a blue color. In the RGB color model, it is composed of 45 red, 62 green, and 139 blue. In the HSL color space, it has a hue of 229°, saturation of 51%, 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 #2D3E8B in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
229°
Hue
51%
Saturation
36%
Lightness
Blue
Color Harmonies
Colors that work well with #2D3E8B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2D3E8B against white and black backgrounds.
Aa#2D3E8B on White
Contrast Ratio9.66:1
AA ✓AA Large ✓AAA ✓
Aa#2D3E8B on Black
Contrast Ratio2.17:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2D3E8B across different color formats.
| Format | Value |
|---|---|
| HEX | #2D3E8B |
| RGB | rgb(45, 62, 139) |
| HSL | hsl(229, 51%, 36%) |
| RGB Decimal | 45, 62, 139 |
| RGB Percent | 17.6%, 24.3%, 54.5% |
| CMYK (approx.) | 68%, 55%, 0%, 45% |
Related Palettes
12 palettes using #2D3E8B or similar colors