#347F9D
Blue
HEX
RGB
HSL
About #347F9D Blue
#347F9D is a blue color. In the RGB color model, it is composed of 52 red, 127 green, and 157 blue. In the HSL color space, it has a hue of 197°, saturation of 50%, and lightness of 41%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #347F9D in your CSS, SCSS, or Tailwind projects.
Color Properties
197°
Hue
50%
Saturation
41%
Lightness
Blue
Color Harmonies
Colors that work well with #347F9D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #347F9D against white and black backgrounds.
Aa#347F9D on White
Contrast Ratio4.5:1
AA ✓AA Large ✓AAA ✗
Aa#347F9D on Black
Contrast Ratio4.67:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #347F9D across different color formats.
| Format | Value |
|---|---|
| HEX | #347F9D |
| RGB | rgb(52, 127, 157) |
| HSL | hsl(197, 50%, 41%) |
| RGB Decimal | 52, 127, 157 |
| RGB Percent | 20.4%, 49.8%, 61.6% |
| CMYK (approx.) | 67%, 19%, 0%, 38% |
Related Palettes
12 palettes using #347F9D or similar colors