#1F3E4C
Dark Blue
HEX
RGB
HSL
About #1F3E4C Dark Blue
#1F3E4C is a dark blue color. In the RGB color model, it is composed of 31 red, 62 green, and 76 blue. In the HSL color space, it has a hue of 199°, saturation of 42%, 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 & Gradients
Use #1F3E4C in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
199°
Hue
42%
Saturation
21%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #1F3E4C based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1F3E4C against white and black backgrounds.
Aa#1F3E4C on White
Contrast Ratio11.34:1
AA ✓AA Large ✓AAA ✓
Aa#1F3E4C on Black
Contrast Ratio1.85:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1F3E4C across different color formats.
| Format | Value |
|---|---|
| HEX | #1F3E4C |
| RGB | rgb(31, 62, 76) |
| HSL | hsl(199, 42%, 21%) |
| RGB Decimal | 31, 62, 76 |
| RGB Percent | 12.2%, 24.3%, 29.8% |
| CMYK (approx.) | 59%, 18%, 0%, 70% |
Related Palettes
12 palettes using #1F3E4C or similar colors