#13183F
Dark Blue
HEX
RGB
HSL
About #13183F Dark Blue
#13183F is a dark blue color. In the RGB color model, it is composed of 19 red, 24 green, and 63 blue. In the HSL color space, it has a hue of 233°, saturation of 54%, and lightness of 16%.
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 #13183F in your CSS, SCSS, or Tailwind projects.
Color Properties
233°
Hue
54%
Saturation
16%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #13183F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #13183F against white and black backgrounds.
Aa#13183F on White
Contrast Ratio17.07:1
AA ✓AA Large ✓AAA ✓
Aa#13183F on Black
Contrast Ratio1.23:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #13183F across different color formats.
| Format | Value |
|---|---|
| HEX | #13183F |
| RGB | rgb(19, 24, 63) |
| HSL | hsl(233, 54%, 16%) |
| RGB Decimal | 19, 24, 63 |
| RGB Percent | 7.5%, 9.4%, 24.7% |
| CMYK (approx.) | 70%, 62%, 0%, 75% |
Related Palettes
12 palettes using #13183F or similar colors