#123563
Dark Blue
HEX
RGB
HSL
About #123563 Dark Blue
#123563 is a dark blue color. In the RGB color model, it is composed of 18 red, 53 green, and 99 blue. In the HSL color space, it has a hue of 214°, saturation of 69%, and lightness of 23%.
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 #123563 in your CSS, SCSS, or Tailwind projects.
Color Properties
214°
Hue
69%
Saturation
23%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #123563 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #123563 against white and black backgrounds.
Aa#123563 on White
Contrast Ratio12.24:1
AA ✓AA Large ✓AAA ✓
Aa#123563 on Black
Contrast Ratio1.72:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #123563 across different color formats.
| Format | Value |
|---|---|
| HEX | #123563 |
| RGB | rgb(18, 53, 99) |
| HSL | hsl(214, 69%, 23%) |
| RGB Decimal | 18, 53, 99 |
| RGB Percent | 7.1%, 20.8%, 38.8% |
| CMYK (approx.) | 82%, 46%, 0%, 61% |
Related Palettes
12 palettes using #123563 or similar colors