#273E77
Blue
HEX
RGB
HSL
About #273E77 Blue
#273E77 is a blue color. In the RGB color model, it is composed of 39 red, 62 green, and 119 blue. In the HSL color space, it has a hue of 223°, saturation of 51%, and lightness of 31%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #273E77 in your CSS, SCSS, or Tailwind projects.
Color Properties
223°
Hue
51%
Saturation
31%
Lightness
Blue
Color Harmonies
Colors that work well with #273E77 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #273E77 against white and black backgrounds.
Aa#273E77 on White
Contrast Ratio10.29:1
AA ✓AA Large ✓AAA ✓
Aa#273E77 on Black
Contrast Ratio2.04:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #273E77 across different color formats.
| Format | Value |
|---|---|
| HEX | #273E77 |
| RGB | rgb(39, 62, 119) |
| HSL | hsl(223, 51%, 31%) |
| RGB Decimal | 39, 62, 119 |
| RGB Percent | 15.3%, 24.3%, 46.7% |
| CMYK (approx.) | 67%, 48%, 0%, 53% |
Related Palettes
12 palettes using #273E77 or similar colors