#345B8D
Blue
HEX
RGB
HSL
About #345B8D Blue
#345B8D is a blue color. In the RGB color model, it is composed of 52 red, 91 green, and 141 blue. In the HSL color space, it has a hue of 214°, saturation of 46%, and lightness of 38%.
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 #345B8D in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
214°
Hue
46%
Saturation
38%
Lightness
Blue
Color Harmonies
Colors that work well with #345B8D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #345B8D against white and black backgrounds.
Aa#345B8D on White
Contrast Ratio6.94:1
AA ✓AA Large ✓AAA ✗
Aa#345B8D on Black
Contrast Ratio3.03:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #345B8D across different color formats.
| Format | Value |
|---|---|
| HEX | #345B8D |
| RGB | rgb(52, 91, 141) |
| HSL | hsl(214, 46%, 38%) |
| RGB Decimal | 52, 91, 141 |
| RGB Percent | 20.4%, 35.7%, 55.3% |
| CMYK (approx.) | 63%, 35%, 0%, 45% |
Related Palettes
12 palettes using #345B8D or similar colors