#3187C9
Blue
HEX
RGB
HSL
About #3187C9 Blue
#3187C9 is a blue color. In the RGB color model, it is composed of 49 red, 135 green, and 201 blue. In the HSL color space, it has a hue of 206°, saturation of 61%, and lightness of 49%.
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 #3187C9 in your CSS, SCSS, or Tailwind projects.
Color Properties
206°
Hue
61%
Saturation
49%
Lightness
Blue
Color Harmonies
Colors that work well with #3187C9 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3187C9 against white and black backgrounds.
Aa#3187C9 on White
Contrast Ratio3.86:1
AA ✗AA Large ✓AAA ✗
Aa#3187C9 on Black
Contrast Ratio5.44:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #3187C9 across different color formats.
| Format | Value |
|---|---|
| HEX | #3187C9 |
| RGB | rgb(49, 135, 201) |
| HSL | hsl(206, 61%, 49%) |
| RGB Decimal | 49, 135, 201 |
| RGB Percent | 19.2%, 52.9%, 78.8% |
| CMYK (approx.) | 76%, 33%, 0%, 21% |
Related Palettes
12 palettes using #3187C9 or similar colors