#1A173F
Dark Blue
HEX
RGB
HSL
About #1A173F Dark Blue
#1A173F is a dark blue color. In the RGB color model, it is composed of 26 red, 23 green, and 63 blue. In the HSL color space, it has a hue of 245°, saturation of 47%, and lightness of 17%.
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 #1A173F in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
245°
Hue
47%
Saturation
17%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #1A173F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1A173F against white and black backgrounds.
Aa#1A173F on White
Contrast Ratio16.96:1
AA ✓AA Large ✓AAA ✓
Aa#1A173F on Black
Contrast Ratio1.24:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1A173F across different color formats.
| Format | Value |
|---|---|
| HEX | #1A173F |
| RGB | rgb(26, 23, 63) |
| HSL | hsl(245, 47%, 17%) |
| RGB Decimal | 26, 23, 63 |
| RGB Percent | 10.2%, 9.0%, 24.7% |
| CMYK (approx.) | 59%, 63%, 0%, 75% |
Related Palettes
12 palettes using #1A173F or similar colors