#216CB2
Blue
HEX
RGB
HSL
About #216CB2 Blue
#216CB2 is a blue color. In the RGB color model, it is composed of 33 red, 108 green, and 178 blue. In the HSL color space, it has a hue of 209°, saturation of 69%, 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 & Gradients
Use #216CB2 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
209°
Hue
69%
Saturation
41%
Lightness
Blue
Color Harmonies
Colors that work well with #216CB2 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #216CB2 against white and black backgrounds.
Aa#216CB2 on White
Contrast Ratio5.45:1
AA ✓AA Large ✓AAA ✗
Aa#216CB2 on Black
Contrast Ratio3.85:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #216CB2 across different color formats.
| Format | Value |
|---|---|
| HEX | #216CB2 |
| RGB | rgb(33, 108, 178) |
| HSL | hsl(209, 69%, 41%) |
| RGB Decimal | 33, 108, 178 |
| RGB Percent | 12.9%, 42.4%, 69.8% |
| CMYK (approx.) | 81%, 39%, 0%, 30% |
Related Palettes
12 palettes using #216CB2 or similar colors