#180F48
Dark Blue
HEX
RGB
HSL
About #180F48 Dark Blue
#180F48 is a dark blue color. In the RGB color model, it is composed of 24 red, 15 green, and 72 blue. In the HSL color space, it has a hue of 249°, saturation of 66%, 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
Use #180F48 in your CSS, SCSS, or Tailwind projects.
Color Properties
249°
Hue
66%
Saturation
17%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #180F48 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #180F48 against white and black backgrounds.
Aa#180F48 on White
Contrast Ratio17.49:1
AA ✓AA Large ✓AAA ✓
Aa#180F48 on Black
Contrast Ratio1.2:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #180F48 across different color formats.
| Format | Value |
|---|---|
| HEX | #180F48 |
| RGB | rgb(24, 15, 72) |
| HSL | hsl(249, 66%, 17%) |
| RGB Decimal | 24, 15, 72 |
| RGB Percent | 9.4%, 5.9%, 28.2% |
| CMYK (approx.) | 67%, 79%, 0%, 72% |
Related Palettes
12 palettes using #180F48 or similar colors