#173E75
Blue
HEX
RGB
HSL
About #173E75 Blue
#173E75 is a blue color. In the RGB color model, it is composed of 23 red, 62 green, and 117 blue. In the HSL color space, it has a hue of 215°, saturation of 67%, and lightness of 27%.
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 & Gradients
Use #173E75 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
215°
Hue
67%
Saturation
27%
Lightness
Blue
Color Harmonies
Colors that work well with #173E75 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #173E75 against white and black backgrounds.
Aa#173E75 on White
Contrast Ratio10.59:1
AA ✓AA Large ✓AAA ✓
Aa#173E75 on Black
Contrast Ratio1.98:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #173E75 across different color formats.
| Format | Value |
|---|---|
| HEX | #173E75 |
| RGB | rgb(23, 62, 117) |
| HSL | hsl(215, 67%, 27%) |
| RGB Decimal | 23, 62, 117 |
| RGB Percent | 9.0%, 24.3%, 45.9% |
| CMYK (approx.) | 80%, 47%, 0%, 54% |
Related Palettes
12 palettes using #173E75 or similar colors