#182F4E
Dark Blue
HEX
RGB
HSL
About #182F4E Dark Blue
#182F4E is a dark blue color. In the RGB color model, it is composed of 24 red, 47 green, and 78 blue. In the HSL color space, it has a hue of 214°, saturation of 53%, and lightness of 20%.
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 #182F4E in your CSS, SCSS, or Tailwind projects.
Color Properties
214°
Hue
53%
Saturation
20%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #182F4E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #182F4E against white and black backgrounds.
Aa#182F4E on White
Contrast Ratio13.5:1
AA ✓AA Large ✓AAA ✓
Aa#182F4E on Black
Contrast Ratio1.56:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #182F4E across different color formats.
| Format | Value |
|---|---|
| HEX | #182F4E |
| RGB | rgb(24, 47, 78) |
| HSL | hsl(214, 53%, 20%) |
| RGB Decimal | 24, 47, 78 |
| RGB Percent | 9.4%, 18.4%, 30.6% |
| CMYK (approx.) | 69%, 40%, 0%, 69% |
Related Palettes
12 palettes using #182F4E or similar colors