#183063
Dark Blue
HEX
RGB
HSL
About #183063 Dark Blue
#183063 is a dark blue color. In the RGB color model, it is composed of 24 red, 48 green, and 99 blue. In the HSL color space, it has a hue of 221°, saturation of 61%, and lightness of 24%.
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 #183063 in your CSS, SCSS, or Tailwind projects.
Color Properties
221°
Hue
61%
Saturation
24%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #183063 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #183063 against white and black backgrounds.
Aa#183063 on White
Contrast Ratio12.79:1
AA ✓AA Large ✓AAA ✓
Aa#183063 on Black
Contrast Ratio1.64:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #183063 across different color formats.
| Format | Value |
|---|---|
| HEX | #183063 |
| RGB | rgb(24, 48, 99) |
| HSL | hsl(221, 61%, 24%) |
| RGB Decimal | 24, 48, 99 |
| RGB Percent | 9.4%, 18.8%, 38.8% |
| CMYK (approx.) | 76%, 52%, 0%, 61% |
Related Palettes
12 palettes using #183063 or similar colors