#1D1556
Dark Blue
HEX
RGB
HSL
About #1D1556 Dark Blue
#1D1556 is a dark blue color. In the RGB color model, it is composed of 29 red, 21 green, and 86 blue. In the HSL color space, it has a hue of 247°, saturation of 61%, and lightness of 21%.
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 #1D1556 in your CSS, SCSS, or Tailwind projects.
Color Properties
247°
Hue
61%
Saturation
21%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #1D1556 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1D1556 against white and black backgrounds.
Aa#1D1556 on White
Contrast Ratio16.23:1
AA ✓AA Large ✓AAA ✓
Aa#1D1556 on Black
Contrast Ratio1.29:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1D1556 across different color formats.
| Format | Value |
|---|---|
| HEX | #1D1556 |
| RGB | rgb(29, 21, 86) |
| HSL | hsl(247, 61%, 21%) |
| RGB Decimal | 29, 21, 86 |
| RGB Percent | 11.4%, 8.2%, 33.7% |
| CMYK (approx.) | 66%, 76%, 0%, 66% |
Related Palettes
12 palettes using #1D1556 or similar colors