#1D355D
Dark Blue
HEX
RGB
HSL
About #1D355D Dark Blue
#1D355D is a dark blue color. In the RGB color model, it is composed of 29 red, 53 green, and 93 blue. In the HSL color space, it has a hue of 218°, saturation of 52%, 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 & Gradients
Use #1D355D in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
218°
Hue
52%
Saturation
24%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #1D355D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1D355D against white and black backgrounds.
Aa#1D355D on White
Contrast Ratio12.21:1
AA ✓AA Large ✓AAA ✓
Aa#1D355D on Black
Contrast Ratio1.72:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1D355D across different color formats.
| Format | Value |
|---|---|
| HEX | #1D355D |
| RGB | rgb(29, 53, 93) |
| HSL | hsl(218, 52%, 24%) |
| RGB Decimal | 29, 53, 93 |
| RGB Percent | 11.4%, 20.8%, 36.5% |
| CMYK (approx.) | 69%, 43%, 0%, 64% |
Related Palettes
12 palettes using #1D355D or similar colors