#2730B0
Blue
HEX
RGB
HSL
About #2730B0 Blue
#2730B0 is a blue color. In the RGB color model, it is composed of 39 red, 48 green, and 176 blue. In the HSL color space, it has a hue of 236°, saturation of 64%, and lightness of 42%.
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 #2730B0 in your CSS, SCSS, or Tailwind projects.
Color Properties
236°
Hue
64%
Saturation
42%
Lightness
Blue
Color Harmonies
Colors that work well with #2730B0 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2730B0 against white and black backgrounds.
Aa#2730B0 on White
Contrast Ratio9.83:1
AA ✓AA Large ✓AAA ✓
Aa#2730B0 on Black
Contrast Ratio2.14:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2730B0 across different color formats.
| Format | Value |
|---|---|
| HEX | #2730B0 |
| RGB | rgb(39, 48, 176) |
| HSL | hsl(236, 64%, 42%) |
| RGB Decimal | 39, 48, 176 |
| RGB Percent | 15.3%, 18.8%, 69.0% |
| CMYK (approx.) | 78%, 73%, 0%, 31% |
Related Palettes
12 palettes using #2730B0 or similar colors