#1D3349
Dark Blue
HEX
RGB
HSL
About #1D3349 Dark Blue
#1D3349 is a dark blue color. In the RGB color model, it is composed of 29 red, 51 green, and 73 blue. In the HSL color space, it has a hue of 210°, saturation of 43%, and lightness of 20%.
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 #1D3349 in your CSS, SCSS, or Tailwind projects.
Color Properties
210°
Hue
43%
Saturation
20%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #1D3349 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1D3349 against white and black backgrounds.
Aa#1D3349 on White
Contrast Ratio12.95:1
AA ✓AA Large ✓AAA ✓
Aa#1D3349 on Black
Contrast Ratio1.62:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1D3349 across different color formats.
| Format | Value |
|---|---|
| HEX | #1D3349 |
| RGB | rgb(29, 51, 73) |
| HSL | hsl(210, 43%, 20%) |
| RGB Decimal | 29, 51, 73 |
| RGB Percent | 11.4%, 20.0%, 28.6% |
| CMYK (approx.) | 60%, 30%, 0%, 71% |
Related Palettes
12 palettes using #1D3349 or similar colors