#153565
Dark Blue
HEX
RGB
HSL
About #153565 Dark Blue
#153565 is a dark blue color. In the RGB color model, it is composed of 21 red, 53 green, and 101 blue. In the HSL color space, it has a hue of 216°, saturation of 66%, 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 #153565 in your CSS, SCSS, or Tailwind projects.
Color Properties
216°
Hue
66%
Saturation
24%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #153565 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #153565 against white and black backgrounds.
Aa#153565 on White
Contrast Ratio12.15:1
AA ✓AA Large ✓AAA ✓
Aa#153565 on Black
Contrast Ratio1.73:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #153565 across different color formats.
| Format | Value |
|---|---|
| HEX | #153565 |
| RGB | rgb(21, 53, 101) |
| HSL | hsl(216, 66%, 24%) |
| RGB Decimal | 21, 53, 101 |
| RGB Percent | 8.2%, 20.8%, 39.6% |
| CMYK (approx.) | 79%, 48%, 0%, 60% |
Related Palettes
12 palettes using #153565 or similar colors