#317BB3
Blue
HEX
RGB
HSL
About #317BB3 Blue
#317BB3 is a blue color. In the RGB color model, it is composed of 49 red, 123 green, and 179 blue. In the HSL color space, it has a hue of 206°, saturation of 57%, and lightness of 45%.
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 & Gradients
Use #317BB3 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
206°
Hue
57%
Saturation
45%
Lightness
Blue
Color Harmonies
Colors that work well with #317BB3 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #317BB3 against white and black backgrounds.
Aa#317BB3 on White
Contrast Ratio4.55:1
AA ✓AA Large ✓AAA ✗
Aa#317BB3 on Black
Contrast Ratio4.61:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #317BB3 across different color formats.
| Format | Value |
|---|---|
| HEX | #317BB3 |
| RGB | rgb(49, 123, 179) |
| HSL | hsl(206, 57%, 45%) |
| RGB Decimal | 49, 123, 179 |
| RGB Percent | 19.2%, 48.2%, 70.2% |
| CMYK (approx.) | 73%, 31%, 0%, 30% |
Related Palettes
12 palettes using #317BB3 or similar colors