#123C69
Dark Blue
HEX
RGB
HSL
About #123C69 Dark Blue
#123C69 is a dark blue color. In the RGB color model, it is composed of 18 red, 60 green, and 105 blue. In the HSL color space, it has a hue of 211°, saturation of 71%, and lightness of 24%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #123C69 in your CSS, SCSS, or Tailwind projects.
Color Properties
211°
Hue
71%
Saturation
24%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #123C69 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #123C69 against white and black backgrounds.
Aa#123C69 on White
Contrast Ratio11.19:1
AA ✓AA Large ✓AAA ✓
Aa#123C69 on Black
Contrast Ratio1.88:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #123C69 across different color formats.
| Format | Value |
|---|---|
| HEX | #123C69 |
| RGB | rgb(18, 60, 105) |
| HSL | hsl(211, 71%, 24%) |
| RGB Decimal | 18, 60, 105 |
| RGB Percent | 7.1%, 23.5%, 41.2% |
| CMYK (approx.) | 83%, 43%, 0%, 59% |
Related Palettes
12 palettes using #123C69 or similar colors