#3678BF
Blue
HEX
RGB
HSL
About #3678BF Blue
#3678BF is a blue color. In the RGB color model, it is composed of 54 red, 120 green, and 191 blue. In the HSL color space, it has a hue of 211°, saturation of 56%, and lightness of 48%.
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 #3678BF in your CSS, SCSS, or Tailwind projects.
Color Properties
211°
Hue
56%
Saturation
48%
Lightness
Blue
Color Harmonies
Colors that work well with #3678BF based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3678BF against white and black backgrounds.
Aa#3678BF on White
Contrast Ratio4.57:1
AA ✓AA Large ✓AAA ✗
Aa#3678BF on Black
Contrast Ratio4.6:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #3678BF across different color formats.
| Format | Value |
|---|---|
| HEX | #3678BF |
| RGB | rgb(54, 120, 191) |
| HSL | hsl(211, 56%, 48%) |
| RGB Decimal | 54, 120, 191 |
| RGB Percent | 21.2%, 47.1%, 74.9% |
| CMYK (approx.) | 72%, 37%, 0%, 25% |
Related Palettes
12 palettes using #3678BF or similar colors